Yes actually I’m personally using Aegis rn, but I’m okay with backing up and having backup sync elsewhere, and then do the restore if I switch or something.
But I’m actually looking for Selfhosted solution for my sibling and parents as they are not that tech savvy, so it would be headache for them to think about backup, sync and restore. they need something which is a simple login and go solution like Vaultwarden (bitwarden) with Automatic server sync, where they can enter a link or use app to access it.