But that everyone who GMs would have the same attitude (and of course the "two player opinion/one GM opinion" question doesn't entirely go away).
Basically, barring special cases, I don't see a GM's opinion being vastly more important here than a player's. I'm willing to give them (from lack of a better term) a 1.5 vote for practical reasons (if nothing else to be a tie breaker) but see no intrinsic reasons they should have an overwhelming more weight on rules decisions than the players do (note I'm keeping this focused on that because I have no interest in getting dragged into the campaign-decisions part at this time as I consider that a more complex and not really entirely related question).