It's possible especially if we remember the true purpose of cryptocurrency. We need more projects like Ampleforth, Cosmos and Polkadot to keep that ringing true into the future.
First and foremost a lot will depend on BTC. If transactions with almost no fees and at lightning speed are possible, that's where a lot can happen.
Cryptocurrency can still be great as before because he still looks bright and he will rise even higher.
The future of Crypto will be better if we can be patient, because it is not easy to achieve.
Crypto is still not good now but believe me he will be great again and he is struggling.