'I disliked that some strangers from very different genre than jj2-people(I mean any who still even take part in anything jj2-related like reply to the jazz-related sub-forums in here), are as ops over there.'

I found that to be slightly unfair. If I understand him correctly. He's saying that he does not think it's correct that several of the ops are not very active on these forums. Why would you dislike that?