Well, then, why did you post that Mamdani, about whom you know zero, did? Do you not see how incredibly racist / stupid / ignorant that is?
Here's a hint, his father is an esteemed Prof at Columbia ( anthropology dept) and his mother a famous film maker (Salaam Bombay, Mississippi Masala, et al). Mamdani, himself, went to Bronx Science and there was friends with the Asians, Jews, Whites and African Americans who attend that very selective high school.
Why would these people applaud an attack on America? If it's not because you think it's because they're Muslim, why is it?