A zap is a way to send money to anyone directly. Peer-2-Peer.

There are no norms relating to zap amounts. You’re under no obligation to zap.

2. Like in real life, you can’t unskaka a shaka. Currently delete and edit is not part of nostr.

This one is more complicated to explain why, because you cant really delete on other platforms either - they just provide the illusion that you can. But for now embrace the typos and real life nature of nostr 💜