How to Edit Your Steam Profile's Privacy SettingsWith Steam open, navigate to your username on the top of the screen, and select Profile from the drop-down menu.Click the Edit Profile button that's located beneath your Steam Level number.You should see several descending tabs with profile information on the screen’s left side. Click Privacy Settings at the bottom of the list.Mouse over the Game Details and select Private.source: https://www.pcmag.com/how-to/how-to-hide-the-smut-that-youre-playing-on-steam
It's because there are so few Linux users and we barely get the chance to talk about it (at least in my case)
Idk, I've used both browsers and I prefer Chrome in terms of features and UI. But it's not worth the privacy you get with Firefox
May you'll enjoy Deadlink or other Roguelikes/-lites. Many just have a short tutorial and then shut up
source: https://www.pcmag.com/how-to/how-to-hide-the-smut-that-youre-playing-on-steam