Jack, find me one post shu”a authority who holds you’re not allowed to be a rebbe or rosh yeshiva. Hogwash. Motzi shem ra.
The heterim… Not that you’re willing to hear it, vary from schar shimur, schar batalah, etc…
It’s trolling to accuse thousands of tzadikim of just ignoring a chazal and violating an issur
As for lashon hora; please tell me why anything i said is lashon hora. I’d love to hear it. Is it sinat chinam? Is it ok for Norman lamm to call yeshiva people cavemen, but not to point out the horrible violations of torah the go on in a so called yeshiva?