Not until I can backup a passkey without Apple or Google acting as the steward. I need a system where I know that if my phone is lost, I can restart my digital identity without a tech giant.
I believe bitwarden does this too, but I stick to yubikeys
1Password does passkeys, and they exist on multiple platforms. I assume they are not the only non-Apple/Google password app which can do this.
I have mine in Bitwarden but I didn't think carefully through this, I just used what I had. It looks like Vaultwarden hasn't yet added support so you can't rehost without Bitwarden but you don't need Apple or Google.
I'm not touching it unless I have a way to export my passkeys and migrate them wherever I want.