I would have posted more in here but it seems there is no argument to get through these guys thick skulls. Honestly unless you're a horrible friend, you would defend someone if you thought they were being wrongly accused of something or attacked for no reason. Hell, I even defend some people here I dont even know, or people I don't like too much. there seems to be some kind of idea that guys only defend girls online because theyre in love with them, which could be true but that shouldnt even matter. If its a completely valid argument, why should the personal relationship with the person matter? It doesnt, so stop using it as an excuse to ignore a good argument because you're too stupid to have an actual rebuttal.
As for Freek, the guy in the Screenshot you took was joking, he's a friend of mine. Dont take it so personally