> fast and cheap online payments but proof of work / crypto isn't fast, and nothing makes it particularly cheap. If we are talking fast and cheap online payme

> fast and cheap online payments but proof of work / crypto isn't fast, and nothing makes it particularly cheap. If we are talking fast and cheap online payments, micropayments instead of subscriptions, let's go. Too much of crypto is a solution looking for a problem (and finding ones that don't fit).