@HughJanus whos 'you people' here? My point was that just as terminal for linux is scary, many people find even the control panel in windows scary and hard to use. Your personal experience may vary but many issues you point to isnt linux specific.
Assuming you refer to simleX chat, I just grabbed the appimage from their github release page, marked it executable and ran it without a hitch. Took me 5-10 clicks and nearly the same as for Windows. Don't have fedora RN but assume its the same.