I feel like in some ways cryptocurrencies might also present a sort of credible threat towards central banks to make sure they keep inflation in check. I'm skep

I feel like in some ways cryptocurrencies might also present a sort of credible threat towards central banks to make sure they keep inflation in check. I'm skeptical about cryptocurrencies (though I'm quite positive about blockchain/smart contracts) but potentially this could be an aspect that all could benefit from, also those who are not invested.