I'm gonna be honest, I don't care any how many "balls to the chin" she takes. She's an adult, now an unmarried adult; if she wants to line 'em up and go to town, more power to her. Go nuts, lady.
It's the hypocrisy, positioning herself as hyper-moral and a righteous judge of the sexuality of others, and the public nature (with minors close-by) of this sex act. With that, I also hate her for participating in the destruction of democracy in the United States and other awfulness she perpetrates as a representative.
Go nuts, lady; get your freak on. But stop being a hypocrite about it, and stop making the United States worse.