By your logic, if a fat person has any characteristic other than being fat, they don't belong here. If we can't hate someone for being fat and trans, why can we hate someone who is fat and tall? Why can we hate someone for being fat and female when this is not woman hate? Why can we hate someone for being fat and poor when this is not poor hate?  Ridiculous argument. As long as someone is fat, they are fair game. You can choose not to hate them for other reasons also if you like, but to demand that is censorship. Hating people for other reasons is fun.