For the midwits saying crypto has no use case, that's on your midwittery. This is why you will never amount to anything significant in life. You lack creative thought.
Obvious use case for CRYPTO (cryptography)
Proof of life. Ai videos/pics etc can't be trusted ? Verify on blockchain.
Agentic transactions. Before ai agents can be really useful we need a way to hand off trust for the to do micropayments. Entirely new models of financing web3 will emerge from these microtransactions.
Voting ! Voting can be done often and easily and entirely without corruption using blockchain. In corporations, housing complexes, governments, schools etc. The ancient system in place should by rights have been replaced with voting daily on every issue from your phone or pc etc. The technology has been there for decades. The scum politicians world wide know it can't be cheated so we will have to demand this one.
I'm not even going to waste time pointing out more but they mostly relate to the safe use of ai for transactions. Crypto isn't dying...it's just been born.