1. He acted like a dickhead? What, he was supposed to cuddle up to a stranger? Do you know how many weird encounters people of note have in a day, a week, a month?
2. Straight men and women date and marry younger people all the time. What is up with the ageist anger? And btw, his finace looks pretty damn hot, too.
3. How do you know he has Daddy issues? WTF. Some people like people for who they are, regardless of age.
4. Unless you're dating him or he's been a friend and he's fucked you over or done something malicious, you're not meant to judge him beyond his appearance really. Because that's all you know of him, technically.
5. Speaking of appearance -- how the fuck do you know he does Botox? And why do you care? You're not dating or marrying him. If you don't like what he looks like, change the fucking channel and stop jacking off to him.