That is partly why I have increasingly coming to the view that most of these university "incidents" are only in the minds of the teachers and administration. Most of the students don't care and are not really affected aside from a small number of mush heads.
Unfortunately, though I believe that is how it began, it has progressed to the point where in most cases the students are calling the shots on these things. The sad part is it is a small but vocal group of instigators who play on the fact that their fellow students are both easily manipulated and naive.
Now the good news is that this professor has now gained notoriety which will likely net her more enrollment which will lead to her getting some of those fun SJW students. And the fun part is that SJW's are not uniform in their beliefs of what is and is not harmful. So, when, inevitably, Professor Nuttier Than Squirrel *expletive deleted*it triggers one of her poor pathetic students, Professor will reap the whirlwind of outrage. Karma is a bitch, a wonderful, wonderful bitch.