I usually Sort Ravenclaw, too. Very rarely a Sorting test has put me in Gryffindor or Hufflepuff, but never in Slytherin. I am not at all ambitious, and I am far far too straightforward. But in some things I am quite pragmatic, and I think pragmatism is often a Slytherin trait.

There are some things I get outraged about, irrelevant of whether I think I can make a difference. But insults by random fans? Not one of them.

I just know I'll never make a difference except maybe to a friend (and probably not even then)
Oh my dear, don't believe those lies you tell yourself. You make the world a better place by being here, and that makes a huge amount of difference.