Of course he isnt taking into account people who are both black and trans but in only this one case, you need to actually understand the joke first.
All that said, Netflix is also wrong because as employees of Netflix the people will be linked to this content weather they like it or not and it doesnt matter what content you are talking about weather its The Bodyguard(Islamophobic), Dave Chapelle(Transphobia), Squid Game(anti capatilist or anti communist depending on whi you ask) or probably the worst, Cuties(GOP and Qanon has diluted this word, but pedophilia). If you are an employee and this is original content, your name is forever linked to it and so you should be able to have a say in it. If it was purchased content, maybe you could say you weren't involved.
Overall this is a complex issue with multiple layers and I say this all as a hardcore leftist.