I wasn't trying to imply people who have less efficient vehicles are somehow wrong or bad, just pointing out that there's some dissonance between the otherwise

I wasn't trying to imply people who have less efficient vehicles are somehow wrong or bad, just pointing out that there's some dissonance between the otherwise rational libertarian mindset (live and let live) and the big looming global problem that is unsolvable without cooperative effort. People getting upset about each others personal excesses is understandable, even if misplaced and/or unproductive.