That's a stupid thing to say. I don't live in an echo chamber. If I remained in an echo chamber, you wouldn't see me. Making a few negative comments isn't a fetish. I am well aware that my actions affect others. I maintain that interaction between communities is to be expected, and a policy of never saying negative things is not desirable. You're trying too hard to portray me as a hypocrite, and it's not working.
Anyway, based on your comment history, you're not exactly a ray of sunshine either.