All questions about shinny lips

Why do most dentists advice and even push for removal?
One reason being pain but usually healthcare professionals on any other physical thing just say firm it really.
It's legit called wisdom teeth so maybe you'll just become daft after removal.

Im feeling the first signs of mine appearing it is feeling sore so I just wanna know.

The only reason why i read mangas is for the pictures
I can never actually pay attention to what the characters are saying
I have a very bad attention span

https://vm.tiktok.com/ZMe5tk485/

Is it weird to sexualize yourself like all the time