If you are truly a fan of Privacy then it is worth looking into Epic Cash, all the characteristics of BTC but private by default, truly decentralised.....etc etc It is early days for the project but has come a long way in a short space of time, I am a fan of BTC but we all have to admit it has zero privacy, please check out the Epic website
Proposed an update to NIP-06 to allow infinite key generation from a single parent Bitcoin seed:
https://github.com/nostr-protocol/nips/pull/412
This will allow you to derive a practically infinite amount of Nostr keys from a single Bitcoin seed, especially useful if you run many different Nostr accounts.