npub1cp…npg42 on Nostr: On-chain vs. Lightning – when used and why? How many people self-custody their ...

On-chain vs. Lightning – when used and why? How many people self-custody their sats? How many node runners? How popular is Fedimint and similar tools? What HW wallet is used the most? Could Lightning raffles help with education/adoption? How do people perceive the current OP_RETURN drama?