I got app-emulation/proton-ge-custom-bin from the kzd overlay. The overlay is in the eselect repository list.

Yeah, Gentoo isn’t exactly an out-of-the-box gaming distro. But having all the gaming stuff (including GE Proton and Steam) managed by Portage is pretty neat.
And don’t worry: When you are done hopping, Gentoo will always be there to accept you back without any judgment. It’s all about choice after all…

Sounds just like the usual crazy to me. Better stay away. It’s not worth it if you aren’t also crazy yourself.

Nah, Linux isn’t made by Apple.

Distros basically are OSes. You get some choices of kernel with some choices of userland and some choices of desktop environment. Additionally, you get some update mechanism and optionally some customized looks, tools, and/or sets of settings. That’s all what an OS really is.

To be fair, I did recommend Window 3.11, Windows 95, Windows 98, Windows XP, and Windows 7 to random people. It somehow stopped.
I play on Gentoo, btw.

There are already two backward Ks on the heads of the traditionally-gendered mascots.

Just git clone the repo to analyze it. That is the intended way to get the code for running your natural neural network over it; it should work just fine for artificial neural networks too.