Not affiliated (except that I follow him on Twitter), but the author, Jonathan Haidt, is one of America's pre-eminent social psychologists. He is (or at least was) a liberal who has engaged in some very serious social psychology that gives massive insight into how people tick, especially where those ticks are related to or concerning political party affiliations.
If the idea is to dismiss him as an anti-SJW, or anti-free speech, then I would posit that you're simply inclined to dismiss no matter what. If the complaint is that his work is spreading to, or being adopted by the anti-SJW crowd, that's hardly his fault.
He may not be right, or he may not have done appropriate research, or he may be based (his own studies would suggest that it's inevitable that he is), but any dismissal predicated in part on that he's trolling is almost certainly knee-jerk.
If the idea is to dismiss him as an anti-SJW, or anti-free speech, then I would posit that you're simply inclined to dismiss no matter what. If the complaint is that his work is spreading to, or being adopted by the anti-SJW crowd, that's hardly his fault.
He may not be right, or he may not have done appropriate research, or he may be based (his own studies would suggest that it's inevitable that he is), but any dismissal predicated in part on that he's trolling is almost certainly knee-jerk.