The beauty of crypto is that those tools are exposed and not required, and that the underlying rules are universal. Banks and custodial services built off of shared liability, insurance, reversions, any useful thing a bank does are still possible with crypto - in fact they aren't even that complicated.
The difference is that while allowing a (properly set up) crypto bank to transfer funds you may also at any point and for any reason take full custody over your coins. The private key which enables that should not be used for anything other than emergency (minimize attack surface) and keeping such a key secure is not all that difficult. With this combination you get all the benefits of a normal bank yet they are powerless without express authorization to do anything with your funds. You can withdraw at any point for any reason.
Services and practices securing your private key will need to be widespread before adoption seriously takes off. Storing a seed phrase in your sock drawer is not acceptable: Vitalik Buterin secured his billions via two physical pieces of paper which summed to his private key; surely a step in the right direction. An n of m scheme with each n being held by parties unlikely to collaborate is another solution.
This is all not even mentioning massive private banking and its relationship to the economy and bias towards the wealthy. Crypto is FOSS finance, it works for the people as stated and expected. As I said, you are correct - using your layer 1 sovereign access for everyday use is a security blunder - you now know where progress points.
If you're going to indiscriminately start beheading technology which uses energy why not start with vehicles, video games, machine learning, or anything at all? Its because in order to ask whether something should use energy you must first ask whether its worth it, and your sophistication when it comes to crypto-currencies, finance, and economics is too weak to have that conversation: ergo, you resort to zero value, which is hilariously inept.
Because vehicles bring value (transport people, food, resources, etc) and have energy optimisations (mass transit, electric, etc) because the energy use as a gatekeeper is not an inherent part of its functionality.
I’d be shocked if video games as an industry outranked crypto for energy use. Even if we assume all gamers run their GPU’s at 100% the entire time they play games, miners will quickly dwarf the energy usage because games don’t play 24/7.
Machine Learning is computationally expensive, but unlike crypto, is basically constantly trying to make their systems faster and more efficient all the time. Again-computation isn’t used as a gatekeeper here. There’s no “hash this pointlessly until enough work as been done so you can do x”, it’s just “do this work as quickly and efficiently as possible”. Things like TPU’s in ML aren’t a threat or arms race, they’re a net improvement.
Crypto gets targeted for its energy use because it uses an insane amount of energy for even the most rudimentary functions. Even if current payment processors use the same amount of energy right now as crypto does, you have to consider the relative scales: those payment processors handle the vast, vast majority of payments with that energy; scaling current crypto up to that levels would bring its energy use to astronomical levels.
So you must now convince people why crypto does not bring value, which first requires coherently stating the argument for why it does - which most skeptics fail and which you have not attempted.
> I'd be shocked if video games as an industry outranked crypto for energy use
The point is that they use energy, and is that energy worth the benefit? No one brings that up when discussing climate - so an ignorance of the value crypto can bring must be the source rather than genuine bookkeeping on value vs. energy usage. If we are really cutting back than I don't see how most video games have any place in our electric grid.
> Machine Learning is computationally expensive, but unlike crypto, is basically constantly trying to make their systems faster and more efficient all the time.
Unlike crypto? This is why skeptics like you get ridiculed. Spending two days researching crypto will reveal that most of the market which isn't into simply holding Bitcoin and waiting or DeFi schemes is solely focused on making ledgers more efficient.
> scaling current crypto up to that levels would bring its energy use to astronomical levels.
Again raw ignorance of the technology, economics and logistics of it all drives your thinking. Layered, custodial approaches, PoS advancements and why that all works seem to be beyond what you understand about the space despite your persistent pontification about the direction it should be heading.
Well, fiat money has no backing whatsoever. A while ago the USD was backed by gold, nowadays it is backed by faith, just like any other fiat currency.
Let this sink in: crypto is money that is backed by energy. Finally a money that is backed by some tangible thing. The systems providing it might be suboptimal, but the basic premise, that this is finally backed by a universally accepted thing, energy, is absolutely perfect.
Just like coal is concentrated sunlight, crypto money is concentrated energy.
Unfortunately I think I'd still prefer to have the energy, rather than the imaginary internet tokens, because once again, at least the energy is...useful.
Its comforting to know the loudest critics refuse to face facts. That is actually how I predicted the run up to the last bull market - when the critics resorted to old or ignorant arguments. Have you heard of Chesterton's Fence?
> That is actually how I predicted the run up to the last bull market
That’s nice for you I guess?
> Have you heard of Chesterton's Fence?
I have, but this comes across as a slightly more sophisticated version of the fallback that’s often resorted to by defenders of crypto: if in doubt, claim that your opponents “simply don’t get it” or just proclaim “have fun being poor”. We understand crypto too, we’re just not convinced.
Alm you're doing here is measuring what you think the benefits to the society are from cars vs bitcoin. Just because it is useless in your opinion does not make it so, and you should qualify your statements with, "in my opinion", rather than saying this with absolute conviction.
Not according to the market. What makes you think you can make such a claim in stark contrast (even if you believe a large portion is frivolous speculation) to the market?
“The market” as it currently operates in crypto is a greater fool scam, coupled with cryptos being deflationary, it’s not shocking that the price increases regardless of value.
This is one of the clearest framings I’ve seen on this concept. Exactly right: blockchains and crypto tokens are simply primitive tools that institutions and organizations can be built on top of. Most crypto critics either don’t understand this, or are willfully ignorant when constructing their critiques.
> An n of m scheme with each n being held by parties unlikely to collaborate is another solution.
there are two way to do this currently- multisig wallets and shamir's secret sharing algorithm.
multisig wallet is more widely supported. Gnosis Safe is a popular implementation, but requires multiple transactions per final action.
shamir's secret sharing allows splitting the secret off-chain, which means you only pay gas once. it's hard to find a safe implementation and be confident that it works correctly.
The difference is that while allowing a (properly set up) crypto bank to transfer funds you may also at any point and for any reason take full custody over your coins. The private key which enables that should not be used for anything other than emergency (minimize attack surface) and keeping such a key secure is not all that difficult. With this combination you get all the benefits of a normal bank yet they are powerless without express authorization to do anything with your funds. You can withdraw at any point for any reason.
Services and practices securing your private key will need to be widespread before adoption seriously takes off. Storing a seed phrase in your sock drawer is not acceptable: Vitalik Buterin secured his billions via two physical pieces of paper which summed to his private key; surely a step in the right direction. An n of m scheme with each n being held by parties unlikely to collaborate is another solution.
This is all not even mentioning massive private banking and its relationship to the economy and bias towards the wealthy. Crypto is FOSS finance, it works for the people as stated and expected. As I said, you are correct - using your layer 1 sovereign access for everyday use is a security blunder - you now know where progress points.