I likewise happily use Windows, Mac, Linux, Unix, etc. depending on what best suits my task, and have done so for many decades. Details here if you're curious.
I don't think you mean "Mac users". Most Mac users, like most Windows and other users, are just trying to get their stuff done, and don't give a ratsass for flame wars.
I think you mean "Mac fanboys", "Windows fanboys", "Linux fanboys", etc... Each of them can be arrogant in their own way, based on their chosen platform's characteristics.
My advice is to ignore them. No need to get all worked up. ;-)
I’m sick of their crap!
If I thought they were extolling the advantages of some infallible machine then I would certainly join them in their chorus.
And you are right, I didn’t mean all Mac users. Those comments were for the Mac elitists.