i would counter with don't use cloud based password managers. i'd go so far as don't use cloud based anything, but that ship has sailed. i use a password manager, but do not use the cloud offerings of it. i can sync all of my devices to the same database, but yes i have to do it. >99% of people will prefer the convenience over security, so as a founding father once said, give them neither (or something like that).
You can always export your passwords, they're not locked into a password manager.
One thing you can do to mitigate is to set up WebAuthn 2FA for the password manager as well. If your master password somehow leaks (say, a keylogger), the attacker still cannot access the vault since they don't have access to your security key.
Local storage: it’s a thing.
there is no silver bullet. we need a lot common sense and not preaching in absolute terms.