Or you play a system that has build a world where the age of exploration, king Arthur, the Russian revolution, the hanseatic league, the itialian city states, the spanish inquisition, and much more are all happening at the same time.
7th Sea has some wacky world building, but it stays realistic enough to be quite believable and coherent.
I doubt they do mich different than you do with their OS.
People are more motivated by feelings than actual logic. The person you are responding to even states that Ubuntu “feels good to use”. That is some car advertisement level of feeling based reasoning.
Another thing is that people really hate it when things change. Especially a UI change. Every change in the Windows UI has been met with disgust. And if there is one thing different between linux distros, it’s where they place all the buttons, menus, etc. So people prefer to stay with the distro they know.