Dude, arguing with a SJW is like mud wrestling with a pig.
You'll both get dirty, but the pig will enjoy it.
You cannot logic your way through the morass of self-reinforced delusions that the extreme side of that spectrum manifests. It's an exercise in futility and insanity. And it is becoming an increasing problem.
Sorry to hear about the drama, those that know you know you're perhaps one of the most science-based, egalitarian people they've ever met. Even if you do secretly hope someday robots will replace us, haha! :-)
All I can suggest is not to engage with the mental illness that is SJW thinking, wherever possible. You can't reason someone out of actual crazy.
I have never made a secret of that
Someone has to try. They don't just disappear if ignored. I have a lot more patience for that sort of thing than most, so I may as well.
Kudos to you, you're a more patient man than I!