Were they invited to the meeting, or did they just acquire a link? Just because I find your conference call number doesn't give me any inherent right to sit in on it.
I'd be extra-shocked if something like that happened at my workplace, which is similar in size to Netflix.
Regardless, since you asked, Netflix backpedalled and reinstated her in writing. https://twitter.com/RainofTerra/status/1448097310026747908
Speaking for myself, when a director who is also attending a meeting sends me a zoom link, that's an invitation to attend.
Edit: More context, it was just a friggin stream: https://twitter.com/RainofTerra/status/1449667391865044994
If you want to back up your claim of 'crashing', please cite something other than Netflix PR's quote to journalists before the reinstatement letter.
The second thing to note is they fired an organizer of this protest claiming that they leaked how well this special did (broke even basically) just a couple days ago.
This is obviously going to have a chilling effect within the company no matter what the intent of the special or the executives was.
More broadly, Chappelle seems to have a lot of empathy for his trans friend, but the actual effect seems to have been a fresh supply of TERF ammunition for the next few weeks. The 'discourse' around this is pure poison, and he probably could have predicted this based on how the last special went.