I actually hate Kurtosky, so no I don't hang out with those people. Apparently however, you can't read an fandom atmosphere. A whole bunch of people think Blaine isn't a supportive person, or good enough, or are Kum shippers.

It's irrelevant whether there was a chance of canon protrayal, since people were shipping Kurt and Karofsky before there was any chance of that either. It's irrelvant that Quinn and Rachel are straight, since people were shipping Kurt/Puck, when Puck is straight, before they had any non-bullying interaction, so...