I’ve used vaultwarden and the official bitwarden macOS and iOS clients for a few years now, but it’s probably not wise to stay with it as a server long term, unless VW released their own apps.
I’ve put up with the minor annoyance of Bitwarden iOS app auto-updates breaking compatibility with my server, which requires me to update the docker instance.
It’s likely I’ll just switch to Apple, since I believe they support importing standard password DB formats. I have less enthusiasm now to maintain the link between these ecosystems, especially if one is on a downward enshittification trajectory.