zhashtoshi_ on Nostr: Fair, and that's the real argument for building clients this way: if I disappear for ...

Fair, and that's the real argument for building clients this way: if I disappear for a month, you lose a tool, not your account. Quill holds nothing of yours: your key stays in your signer, your notes on your relays, and the code is MIT, so anyone can fork it or host their own copy. A small client should be cheap to walk away from.