Kanye West’s antisemitism did what his anti-Blackness did not. And some people have a problem with that
https://edition.cnn.com/2022/10/29/entertainment/kanye-west-antisemitism-anti-black/index.html
Discrimination depends on whether or not discriminated ethnic group has political or economic power.
When African people were treated as slaves, there was no African leader who can persuade Caucasian people into abolishing slave systems.
On the other hand, there are many Jewish people in political and economic executives. They have enough power to punish anti-semitism statements.