1. when you're living in armageddon and/or under an authoritative regime and/or need an exit from fiat for wte reason. not saying it's easy to exit into it, but it's there
2. to create a recursive never-ending loop of collateralized lending. to trade tokens in order to create tokens that can then be traded for other tokens used to collateralize lending for a different set of tokens
for anything else, there are better and more efficient solutions.
crypto is good for the following:
1. when you're living in armageddon and/or under an authoritative regime and/or need an exit from fiat for wte reason. not saying it's easy to exit into it, but it's there
2. to create a recursive never-ending loop of collateralized lending. to trade tokens in order to create tokens that can then be traded for other tokens used to collateralize lending for a different set of tokens
for anything else, there are better and more efficient solutions.