password managers generate a unique password for each website. this means if one of your passwords leaks it won't compromise any of your other website logins.
nostr-login is a regression: if you leak...
People don't put their nsec into "many different apps". I'm not using nostr logins but don't they use something like nsec.app. Like 1 app for many websites.
I think there's something you haven't understood.
I think there's something you haven't understood.