Someone with an opinion like everyone else in this thread who has their own about how to use a queue. They are just as guilty with their recommendations to "go use PF" and then dipping out.
My "insistence" is merely observations about how the queue was made, speculation on reasons for the inclusion of the EX's and noticing that the one of the same problems with the 2 instance roulette, MSQ, is here. People queuing and then ditching when they don't get what they want from what is supposed to be a reward for submitting to random chance.
As Van Arn so very much likes to point out though, I have little to no actual influence over anything and have no delusions of being some sort of dictator as you state. However I like to point out that the roulette's purpose is being completely ignored by people who just want rewards or a complete RNG thing to pass time.
I am a player just like you and your embarrassment at someone else making observations that make people uncomfortable with the implications is your own problem.