In fact, what the Windoz-bots don’t understand is that it is about innovation design and interface.
They’ve hitched their wagons to a Goron!
But see, that's talking about actual superiority, which is an actual argument (one that I won't enter) but you were using number as units sold to imply superiority. If you do that, Windows beats Mac as a desktop OS.
Whether that's true or not rests on the merits of the OS itself, not on how popular it is. ie. Bell bottoms were notsuperior pants, and James Cameron is not history's best director.