"Europe gives Elon Musk 24 hours to respond about Israel-Hamas war misinformation and violence on X" - https://www.cnbc.com/2023/10/10/elon-musk-warned-about-misin...

I mean he promotes anti-semitic things himself.

https://www.telegraph.co.uk/business/2023/10/09/elon-musk-an...

So it is doubtful he is going to try to stop any hate speech.