MatSeFiPretty sure Mozilla has the numbers on how many installations each OS has, so it’s probably a legitimate decision.
HOWEVER, if they want to maintain their position on Linux, I highly recommend changing the default behavior of Ctrl+Shift+C to match how it works in Helium, where it simply copies the selected content instead of opening Developer Mode, which cannot be closed again using the same keystroke.
IrateAnteaterI doubt they’ll change that, since Ctrl+Shift+C also opens the dev console on chromium based browsers on Windows (just tried it with Chrome and Edge). Not sure if that’s the behavior on Linux, since I only use Firefox there.
Also, I really doubt that Ctrl+Shift+C behavior is going to factor into people’s decision anyway. That’s a very niche problem to have.