Look up tribalism. Basically people in each group taking and holding their stances by any means necessary, slowly becoming more and more extreme and pushing everyone further and further apart while eventually reaching the point where every side is extreme but you're still forced to pick one. It's happenning everywhere.
Regardless of your opinion on furries, there's a LOT of unwarranted hate against them. While I'm NOT an activist for either side, given how much is being pushed between people nowadays, it seems like both sides look nothing like how they started but defend themselves nonetheless. In return, nobody makes their group look good.
I dunno, just me speaking my thoughts aloud after seeing anti-furry posts repeatedly. I've spoken my piece about them, but as anti-furries try to make them look more radical and vice-versa, it's turning into a full-on conflict with innocent people in the middle who could honestly care less. It's happenning in all parts of culture now, and it's making people more depressed because they no longer have outlets for merriment or entertainment.