I am also in the "scream and cry" phase of this. However, I have already decided on the following replacements for non-email:
- Mullvad VPN
- Ente for photos and photo backup
2a. their authenticator also slaps - Filen for cloud storage^[1]^
- Bitwarden for password management
4a.Keyguard is great if you are on Android. I am looking into^[2]^ other (non CLI) Bitwarden-compatible password managers for DesktopI should not have suggested Keyguard, since I am not aware if it has been audited. It was probably a mistake for me to use it at all. Sorry everyone.
edit: Should mention that I am also looking into a calendar replacement.
edit2: maybe mailbox.org? They are recommended on PrivacyGuides.org.
1: This is more like a stopgap for me until I confirm they are worth sticking with or find someone better. The 29.99€ 100GB lifetime storage may be worthwhile for this (though I cannot say whether I am confident they will be around in 5 years, this can at least serve as a short-term solution).
2: lassitude