With the pending sale of PIA to CyberGhost, I was looking for an alternative to Librem Tunnel. A lot of users on the Purism forum suggested Mullvad and it looks like this uses that. I'll definitely be trying this on Linux when it's available.

It's a shame Purism picked PIA to partner with, I want to support the company but Librem Tunnel is the only feature justifying the $7.99/month Librem One fee for me and I don't want any of that going to CyberGhost. I use Librem Mail too, but they don't offer a price package that includes email without VPN.