“just as there is nothing inherently wrong or improper about rabbis delving into niddah and the complex issues surrounding it. Better to be mature about niddah than view it as the Karaites did.”
Nice diversion tactic, but it won’t work; CR posters aren’t that naive.
Weiss might call Linzer a rosh yeshiva, and Linzer might think he’s a rosh yeshiva; but to a Rosh Yeshiva, Linzer’s no rosh yeshiva.