Not heard of her before, and I'm ambivalent about him but just watched a really good discussion on Real Time. Not sure which channel but we watched it on Now TV.
Debra Soh was eloquent, well informed and fucking ballsy. She appeared to give zero fucks and openly spoke of her opinions (only 2 sexes, children should not transition etc)
Worth a watch, not sure if she's on twitter but I suspect she'll be getting a LOT of shit.