Installing Linux is incredibly fast and easy, yeah. It’s everything you try to do after that. Unless you are a regular user and have commands memorized you need to open a browser and go look them up every time you need to do some basic shit. I’ve been using Linux off and on since 2008 and you just cannot say with a straight face that it is easier than windows.
Opening up a browser to look up commands to copy and paste is a lot easier than looking up registry fixes and mimicking screenshots into GUIs. I fix Windows for a living and the crazy shit I see daily blows my mind. It seems like in Windows I’m doing the same thing multiple times until it (hopefully) works but in Linux the problem is easier to identify and fix.