Unfortunately, so much black youth is so far removed from the Civil Rights movement, and being aware politically, socially, etc. that this sort of thing is just normal for them. They don't understand the social media ecosystem of blatant racists like Adin Ross, etc who serve to be a "gateway drug" into white supremacy. No self respecting black person should have anything to do with anything MAGA adjacent as the movement is a modern day Neo Confederate entity hell bent on marginalizing anyone not white and wealthy. Adin Ross gave a Cybertruck to Trump. The same Trump who has Stephen "I'm a proud Nazi" Miller as his shadow President. The same Trump cutting HBCU funding, removing the history of slavery from everyplace he can, bringing in Musk to fire federal workers (heavily impacting black people), cutting aid to the poorest in Africa (guaranteeing millions of deaths), and I could go on for like 6 more paragraphs.
However, brains have been so cooked, history/civics not taught, etc. that you get this hellscape of not only black tolerance for those that want them marginalized and worse, but an enthusiastic desire to interact with them.