IME it substantially increased download speeds as well. There’s stuff that I would not have gotten at all without port forwarding.

AFAIK that’s exactly what it does.

Apparently Chromium has merged support for it, so it should get to Electron soon-ish: https://chromium-review.googlesource.com/c/chromium/src/+/5871484

https://flatpak.github.io/xdg-desktop-portal/docs/doc-org.freedesktop.portal.GlobalShortcuts.html

KDE has support for it, Gnome is in progress: https://gitlab.gnome.org/GNOME/xdg-desktop-portal-gnome/-/issues/47

Tuxedo is violating Linux’s licence - driver modules use the kernel and therefore have to be released under a compatible licence. That’s all.

There’s a difference between source available and open source. For example, actually being allowed to distribute modified versions is pretty damn important:

Restrictions

• No Distribution of Modified Versions: You may not distribute modified versions of the software, whether in source or binary form.
• No Forking: You may not create, maintain, or distribute a forked version of the software.
• Official Distribution: Only the maintainers of the official repository are allowed to distribute the software and its modifications.