I think Rav Nahman was right about the problem with religious leaders. See the LeM I ch30 where he talks about to be wary off the "Torah of the Dark Side".These religious leaders pretend to be teaching straight legitimate Torah but in fact are teaching the Torah of the Sitra Achra [Realm of Darkness]

I would not have been aware of this even after being in great Litvak yeshivot and even learning the teaching of Rav Nahman, until this problem was brought painfully to my attention --for which reason i avoid the religious world like I would avoid the black plague [except for the nearby na nach place on the name of rav nahman or if there would be a Litvak yeshiva nearby like a branch of Ponovitch.]. After all I say to myself about the religious world ''Fool me once--shame on you. Fool me twice? Shame on me."