Phaser, as game engine, Pixi.js as a powerful render library (FRVR.com games were made formerly with Pixi.js). You can use Cocos Creator (not Cocos2D-x)
- "Since the way Bitcoin works is fixed" Bitcoin's work is not fixed. Since it evolves depending on the wishes of the community You only need the 51% of the network has applied the changes in order to evolve.
- "limited supply they still wouldn’t be worth” I think limited supply is one of the most attractive things of Bitcoin :)
But you can be very motivated and ruining your life, as much as you only focus in arrive to your goal and reject the present (especially if you don’t like your current situation, don’t enjoy the ride and only want to reach the goal to let yourself to be happy)
It's not so much about not having goals at all but about not having a bitter present