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> One such use case may end up being the "killer" use case for crypto and may make up for the speculative phase we're in now.

If I had a penny for every time someone said "X may be the killer use case for cryptocurrencies"...

You’d have 587 million dogecoin, which is totally useful currency and not a speculative joke named after a meme.

Yep. So far crypto has been the killer use case for the problem of excess electricity. 100% no BS its true.