I think this is the year, or at least the year where it starts - where tokens and coins starts being adapted in the real world.
but asking individuals what they use crypto for? unless you're asking developers, who's integrating various services with crypto,
it seems like noone really can tell you much? what kind of reply are you hoping for?

sure you can use crypto to pay with, but beyond that, an individual can't use it for much else than speculation at this point?