Here's a counterpoint: https://twitter.com/aphyr
I can't speak for all the harassment he may or may not have endured, but it's not on the same level as Wu. He makes fun of his weird pairing of interests in his featured photo. He doesn't have the CEO of a company and de facto leader of his professional association questioning his competence on Twitter. Whatever he's dealt with, it probably hasn't been "this is so offputting that I'm going to question the fact that you even exist."
Honestly, I had the same reaction as you. I don't think it's OK to question people like Naomi in this way, because I'm pretty sure I'm doing it unevenly. It's something I'm trying to figure out if I do elsewhere, and how to improve. This stuff is hard.