I own a Porsche and a Volvo. Never had a problem with either. Then again, I also have a Corvette, and that should be like cats & dogs getting along with the Porsche, right?
I also ride a Harley-Davidson, and a 150cc Puma scooter, and Harley guys give me dirty looks when I'm out tooling around on that thing getting my 88mpg.
I guess my bottom line is that A-holes are everywhere. I just choose not to be one of 'em. Drive, ride, enjoy your passion. Because I happen to have chosen a certain brand or whatever, that doesn't make my choice superior to yours.
Except if you have a Prius. There's no excuse for that. Dang tree-hugging, neck-beard-having hipsters. LOL (I sure hope everyone's following the humor there.)