What are some things crypto is NOT doing yet that you would like to see it do in the future?

Crypto is doing a variety of things now – acting as a store of value, securing data transfers, smart contracts, acting as tokens on networks. But is there a use case you haven't seen filled or not being done well that you'd like to see? I personally would like to see more crypto in gaming, in particular as rewards in the games. Too much of of the crypto in gaming is to make purchases, but there has to be a acenario in which playing a game and being rewarded a legitimate coin is practical. What's a use case you hope to see crypto fill or better fill in the future?