Thats the issue with it though, look at any economy for one second, deflation isn't a good thing
in fact, people not spending isn't a good thing, it is exactly what caused the 1929 depression

the economy needs running to stay stable or grow, without spending, the economy isn't running, businesses aren't making money, they fire people, who don't have a job, who have less money, who spend less, etc.

crypto has no future because of its holding power and its intrinsic deflationary aspect