> The password people want to track what accounts I have, add favicons, all sorts of parsing and storage with expectations—and so opportunity for error.

1) They can't read your data.

2) They can see your favicons, but users like this feature. In Bitwarden, you can disable it.

3) Furthermore, Bitwarden is completely open source and you can decide on which cloud or server you want to host. Although using a good password is much more important.