TL;DR: see title
Linux has many issues, but in comparison with other operating systems the only one that actually makes it a worse option is certain apps and games not working. Sure some distros suck, but you can just use the good ones. Sure drivers can be a pain, but plenty of distros do them for you. Yeah you'll have some issues with Bluetooth or wifi or something like that sometimes, but no more often than on windows (mac too probably but I've never used Mac so idk).
Maybe you hate how windows is set up, maybe you hate how some de is set up, just use one that you like. Dont like gnome? Well despite many distros using it, it is not the only option. Try kde, try cinnamon (I hate it but it would be unfair to ignore it), try cosmic when it comes out or popshell in the meantime. Don't want to lose your current os and be stuck here? Use a VM or dual boot.
All that works fine, it just takes a second to set things up how you want them to be and then you can just use your computer. With a "beginner" distro (I'd recommend pop os, tuxedo os, or mint) cli should be optional in everything you'd actually be doing. The only thing that is a genuine problem with Linux as a whole is that a lot of apps and games just aren't compatible, be they a less popular app who's users rely on it or a really popular game that refuses to enable Linux compatibility in EAC.
I know that projects like wine (and proton) are around and are making a lot of progress here, but this problem still remains the only one that an average user with a distro intended for normal use will be expected to deal with. What do y'all think?
Edit: fixed(?) spacing, hopefully it's easier to read now
Edit 2: wanted to add that as far as I've seen, most of the time people have like one app that doesn't work or doesn't work properly while everything else works fine, and they are either unable or unwilling to switch.
In the professional space:
Add Altium, KNX, pspice, LTSpice (luckily works in wine), and for us electronics/electric guys lol.
Linux is a 3rd class citizen in ANSYS simulation tools. Slow updates, old UI, etc... On Linux. Pretty much only used as a simulation node for kicking on sims from windows since Linux machines can be >1TB RAM + 144± core powerhouses where windows sucks on those type of machines.
Pretty much all architecture software
Many ERP systems desktop apps
Not to mention a lot of companies use active directory for access control + sharepoint
Web apps suck, but have been very helpful in Linux compatibility in the enterprise space since the devs only have to care about 1 set of production builds.
At my work, software guys and mechatronics PLC focused guys get away with Ubuntu (saleae is great), but for electronics and mechanicals it is not even worth it to dual boot.