Proton VPN has been one of the best VPNs for years, but the #Linux experience has never quite been up to par with Proton VPN on Mac, Windows, or mobile platforms. That's now changing, as Proton is releasing a feature-complete version of its desktop app for Linux PCs.
If you want to check out the new desktop app, it's officially supported on Debian, Ubuntu, and Fedora.
personally i switch from using two VPNs
ProtonVPN free version
Mullvad VPN because you aren't tied into payments you manually pay for what you want/need all at the same price no % of for 1yr/2yr subscription nonsense you pay £4 and change for 1mth < if you want a year pay for a year same prices for ALL
i have my reasons for using both - proton free version is a good service for normal internet stuff
i hate companies that try and tie you into 1-2yr subscriptions by offering deals for VPNs