This. I have enough devices under frequent use of the keyfile that the chance of each of them beings corrupt is extremely unlikely (n>=3 at any given time).
That being said, not an approach useful for all and a good mental model and sharing system with redundant copies on flash media / live systems/ mobile devices can be an effective strategy.
Use case: 10+ year keepass user, never lost a credential or had one compromised that affected more than one account due to breach. Thank you Keepass devs!
So what if it does? Worst case you just go through the account recovery process at each institution. Password managers are a convenience. Data integrity isn’t critical but security is.
In the real world, there's always a recovery procedure. It might involve visiting a court or some local administrative offices, but you can always recover access to anything that's important.
Not so with Google, or other on-line services that came from the tech industry side. Cybersecurity "best practices" is basically giving you a razor blade, and kicking you out if you hurt yourself with it.
