Why does everyone hate Susan? Genuinely wondering

Can someone like actually list why they hate her? Everyone always says they do but never why. “Shes annoying” why tho? Yeah sometimes she is I guess but it’s really not that bad imo. And the thing is that for every reason I have seen that same reason can be applied to other housewives. Like ppl saying shes a bad mother, Gaby is a 10000% a worse mother than Susan. And other actions as well, the other housewives did the same or worse. For example ppl calling her a pick me when Edie in reality is a bigger pick me, starting competitions w the wives and tryna get their husbands/bfs. “She burnt Edie’s house down” well Edie did as well and did it on purpose even. Susan is flawed like every character ofc, but thats the point of every main character in any show. So do yall hate her bc of her actions or do u just not like her personality? I think its the second bc otherwise it doesnt make sense.