Lør

1.Email runbox and mail.ee - thunderbird as client

2.Cloud storage / file sync jottacloud

3.Maps & navigation magic earth

4.Search engine ddg or qwant

5.Web browser brave

6.Calendar thunderbird

7.Contacts management thunderbird

8.Notes / to-do lists crypt.ee

9.Office suite (docs, spreadsheets, etc.) jottacloud

10.Messaging / chat signal

11.Video calling signal

12.Social media / microblogging RSS reader / news mastodon, lemmy, thunderbird for rss

13.Music streaming / podcast app

14.Video streaming / YouTube alternative invidious

15.Password manager bitwarden

16.VPN / DNS / Firewall mullvad

17.Launcher / Android OS (if you use custom ROMs)

18.App store / APKs

19.Photo backup / gallery immich/jottacloud

20.Weather shadow weather

Nice list. I have found Jottacloud to be a great alt for online docs and spreadsheets. I can recommend some good email alts that have IMAP - Runbox and Mail.ee come to mind. I also like Crypt.ee for notes/photos and a shout out to Immich/Pixelunion.eu for photos.

But w/ proton you are going the “all eggs in one basket” again so that is a big no for me.