Noxious
Tailscale might be the easiest and best solution for this. It's like Hamachi, but more modern and much better. They even have a guide on how to set it up on the Steam Deck: https://tailscale.com/blog/steam-deck
Seems like using a VPN is basically inevitable now
DoH, DoT, DoQ, DNSCrypt, or just use a VPN
May I ask which tablet you use and why? Do you use an external keyboard? I find your setup really interesting, and would love to know the reasons behind it
Great! Fuck the chromium monopoly
Sounds like you need to try a tiling window manager. I find floating windows annoying as fuck, and they make you like super slow and unproductive by allowing windows to overlap or go off the screen. A tiler solves all of these problems, there are many fantastic options on GlazeWM, komorebi, FancyWM or the built-in tiling functionality of Seelen-UI on Windows.
You ssh into your phone? Or you use Termux on your phone to ssh into another machine?
Tell me more about NZB360 and HortusFox, I've never heard of these before.
That unfortunately appears to be the best way to exit. Please tell me if you know a better method.
Thunderbird is the best IMO. Mailspring is also pretty good.