Why do people still think Blockchain has to be a consumer product? “Nobody has come up with a use case”. How about DeFi? I think that’s a pretty big use case!

Why do people still think Blockchain has to be a consumer product? “Nobody has come up with a use case”. How about DeFi? I think that’s a pretty big use case! Besides, who cares? Either use it (DeFi, donations, salary etc) or don’t.