It's supposed to be ridiculous. lol That's why it's so over the top and stupid. Because it's supposed to be.
Yeah I'm honestly... pretty sick of this trope. Like when a character's motivation for everything is "I want to protect so-and-so!!" and that's it like... meh.
Which reminds me of other cringe things. Like when it's super obvious an author has no idea how to write female characters. I haven't read the comic, but I have been watching the anime for Tower of God and most of the female characters are soooooo cringey.
The "I'm so beautiful other characters must be captivated by my beauty" kind of thinking can just go die in a fire.
Or minutes into the first episode "Oh, MC is kind of handsome" criiiiiiiiiiiiiinge.