

Firstly, THANK YOU for the lengthy support write up. I have been trying to make time to try some of your suggestions.
Firstly, I have been trying to run it with PROTON_USE_WINE3D=1 %command% --skip launcher
thinking that was one command but having read your comment I realize there are two items in that. So I tried --skip launcher
having read a lot of the issues with the game on Linux is the EA launcher. It almost started then I got a crash.
I also tried launching with mangohud and your command for that added to the skip launcher, that totally crashed Steam. I have been unable to download DXVK_HUD, I tried sudo apt install DXVK_HUD
and searched software manager.
After mangohud crashed stream I had to restart the computer to get steam to open again.
I went back to PROTON_USE_WINE3D=1 %command% --skip launcher
which has worked before, but that is what gave low frame rate, it launched but low frame rate. It also said it was unable to save.
I am trying different versions of proton ge, none of them are working, mostly giving the error screenshot I added above. And despite the skip launcher it still launches the EA launcher, which sometimes forces me to log in, other times it loads the game, and still others it opens the launcher fully and wants me to launch the game from there.
Everyone seems to agree, the problem is the EA launcher, and while I have the fitgirl repack, that removes the launcher, I cannot get it to install.
There was no option for X:, and there was no program files in Z:, however C:\program files appears to be installing, 45 minutes to completion.