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!