Linux is objectivly hard to use. Sure if you use it everyday for years and years and memorize all the commands and stuff, you can probably figure out most stuff without searching, but as someone who has only been using Linux for a few years, and is a mere amature C++ programmer, installing anything or even doing basic tasks is often a multi hour process, that requires a snack and a nap afterwards, with a maybe 50% success rate. Just adding a script to autorun at boot was something that took me a few hours and probably dozens of lines of shell. Im moving to debian soon though, which should maybe help since i dont have to deal with containers and and overlay filesystem and all that nonsense. Linux really needs to lean into UI development, simplicity, and intutive design. I still struggle to find files in linux without links. KDE has come a long way in recent years. I can now do things like scale my screen size without hours of research, shell hacking, and autoruns. Linux will never become mainstream unless the typical user can do nearly everything without ever touching the shell. That has always been the thing that has held Linux back besides game compatability. Now that valve is finally creating a more normie friendly version of linux with game compatability and a sort of complete UI. It might actually overtake windows. Its still a massive pain in the butt compared to windows- double click an exe or msi to install your software. If i need to find a file on Windows, I don't even need a search function. I can just find it in less then a minute. Linux definitly has some big flaws and bad design decisions. Modern womdows isnoretty terrible compared to 7 and before but it is still much easier to use for almost every task.