My internet brethren, I think it's fine to police our etiquette, but really the problem lies beneath the surface layer of snark and insults. There's a few posters here who purposely inflame discussions, try to rope people into some inane and endless back-and-forths. I know I get stuck in these conversations, and even if I believe I'm working with some principled reason behind my (good) fight, I'm just making things worse. It's not politeness that will make the board more pleasant, it's completely ignoring the provocateurs.