They changed the meaning of racism along time ago. Racism is specifically about hating someone for their race. If it isn’t hate, than it isn’t racism.

I can assume a black guy likes rap music, I could be wrong, he may hate rap and like smooth jazz or something, but my assumption isn’t racist, there’s nothing hateful about it, it’s just incorrect. There’s a difference between ignorance and hate.

Now racism means anything that doesn’t completely fall in line with the left’s agenda. It’s meaningless.