It is a very insensitive black and white article but it does make a few good points.
I am not sure why people think that ‘retarded’ is ablist when it literally means delayed. It is the same as saying a child has GDD.
And the problem with language is that however much we try and purify it, the new words will come to be used in an offensive context. My teen boys use ‘special’ or a bit of a ‘spec’ as an insult (from Special Needs, not wearing glasses, as I originally thought.
I think a lot of the issue of wokism is the obsession with inoffensive vocabulary as opposed to meaning and intent, almost like knowing the correct words gets you into the club. So ‘coloured’ is grossly offensive but ‘of colour’ is great, when they are synonymous!
As for her points on racism and affirmative action, that is a very complex issue which she overly simplifies, but I do think that it should only go on for so long and be based on actual privilege, not a perceived hierarchy of privilege.
Ultimately, she is neither a scientist nor a philosopher and she is quite bigoted in much of her thinking, but she does act as a counterweight to some of the liberal left people who would love to cancel people like her but can’t…