If BTC doesn't have a future of being great value one day then what is the point?
The point is censorship-proof money.
I can store and transfer value without the help of a middleman or the permission of an authority.
As capital controls tighten in every country around the world, this is priceless utility.
Unless each BTC ends up being worth a lot then it's useless to me.
Censor ship proof money transfers etc are only needed now if you're rich & trying to avoid high fees or taxes.
I've got a decent amount of BTC but I don't spend them, I am just holding in the hope that one day they will be worth a lot.