I can see why Bitcoin is not considered a security but this seems to say most others are
https://www.reuters.com/business/finance/what-makes-crypto-asset-security-us-2023-06-07/
the classification as securities would effectively ban them in the US
I don’t really see this as a bad thing. Cryptocurrencies are volatile and awful for the environment
https://freedium.cfd/https://medium.com/@patalcala/finding-the-right-javascript-frontend-framework-for-you-c6a633e1bd1a