KDE Connect seems to send identifying broadcast packets constantly (just like gapps), not the best for privacy on public bing chilling router WiFi. Android itself technically does too, but you can just change your device name to " " (space).

Intel graphics support, or the absence of it

That’s like one of the best platforms.

Decent touchscreen support

Pretty much everything on Wayland LGTM. If something doesn’t look quite right (like, hover tooltips), it’s probably the fault of the widget toolkit and will also be broken on Windows.

Windows Ink

As in stylus/pen/drawing tablet? kwin has awesome support, other compositors have some basics.

WSL which I use with NixOS

??? you want a container? distrobox can do that, or something like this

Adobe apps

true… slightly outdated repacks work fine in Wine tho

PowerPoint Libre Impress (…) it’s not even close

Wine.

idk works on my machine

If your user is in the input group (set up in pretty much every distro), you can use uinput over netcat for forwarding devices (display server agnostic) without extra privileges. Same with the video group. No idea if anyone used this in an actual remote desktop piece of software tho.