The interesting thing about cryptocurrencies is using them directly, i.e. when users have their own wallets under their full control. Then it's magical when you make a transaction to somebody and think that nobody is censoring, filtering, moderating or rejecting it in any way. Oh and no PII either.
You can do all that today, although it requires some learning and setup, but at least in the US it's totally doable.
I know of Joel Valenzuela who is an evangelist about paying everything with decentralized cryptocurrencies:
https://descentr.net/
The interesting thing about cryptocurrencies is using them directly, i.e. when users have their own wallets under their full control. Then it's magical when you make a transaction to somebody and think that nobody is censoring, filtering, moderating or rejecting it in any way. Oh and no PII either.
Edit: typo.