Why aren't there alternative web services to Patreon and Onlyfans for cryptocurrencies? It seems like a perfect use case. Is it because the entry barrier to buying cryptos is too high? It doesn't seem like a problem for content creators and sex workers because they'll be tipped coins. The tippers could set up cryptoshops offering clothes, make-up, programming books, dildos or anything that strippers are willing to spend money on. That way spenders would be earning cryptos too and a parallel economy is born.