No it does not . Read it slowly and carefully.
I did. Here are some sample quotes:
and not a word from the Rabbonim...The Roshei Yeshiva and Rabbonim should ban every one of these parties.
Translation:
I'm not going to actually call anyone out, that seems a bit risky for my own taste, I'm going to write an anonymous letter. But I would like all rabbanim to take a public stance against all the things I think are wrong with the world.
An added note - he's basically disrespecting all daas torah, despite the fact that there may be many rabbanim who do make statements to their kehillah about what they should or should not be doing. But because it's not loud enough for this letter-writer, he saying that "all rabbanim" (a heterogeneous group, as we all know) are culpable.
He does call out Rabbis
LOL. How about calling out specific people making parties that horrify him so?