Having been exposed to Linux on the desktop for more than a couple of decades, in addition to using OS X since 2003, my subjective opinion is that it's not only far more mature, but better in almost every conceivable way.
That goes for casual users to developers. The ecosystem from Apple is maybe not perfect, but I still dare to use the word fantastic.
But we are not supposed to argue over such things here.
I'm just asking that Mac people respect that I and others way prefer other OS-es like Linux, BSD or even Windows.
: like 1.) not having consistent shortcuts for moving using the keyboard 2.) With two monitors the menu bar will be very far away when you work on the other monitor 3.) One Chrome window would block the other, preventing me from finding the instructions on the wiki while having a file select box open in another.
Etc etc. This is before I start my rant about things more unrelated to their OS implementation like a) putting fn in the bottom left corner b) not giving me any chance to fix it c) the fact that many programs I want to use was either unavailable or looked horrible.