I got the ick after seeing my “crushes” TikTok account.

I’ve been talking to someone the last month, and things seem to be going pretty well. There a few things that are setting of orange flags like his use of alcohol & he is more superficial than I am. He finds value in expensive clothing, jewelry, shoes & cars. I’m more outdoorsy and enjoy hiking, horseback riding & surfing. I re-downloaded TikTok after my friend sent me videos of some a chef that I wanted to snag some recipes from. When downloading the app, his TikTok pulled up. It was suggested because of “contact syncing”. When I looked at his page he was following a ton of girls dancing and I have to be honest, they all seemed to be about 14-16 years old, possibly younger. One was even wearing a high school cheerleading uniform. The girls are half naked and obviously just showing off. I don’t have a issues with the girls themselves, they do them! The problem is, he’s 30. He’s a grown man. Should he be viewing this content? Am I wrong for having the ick?