I’ve actually outlined both réal-life use cases: 1- initially anonymous online payment (we all know how that went), and 2- fringe -let’s - change - this - corrupt - system types who also would like to get rich doing it (by definition if you want to change a political economy system it’s for you to come out on top on the other end).

What other real world use case has there been for crypto so far that’s actually 1-useful and 2-adoptable ?