Why do men cheat on beautiful women?

Never understood cheating I’ve a few women (mainly heavier then me I’m 185-195) temptation always arises but I’d rather be loyal. Now there’s 1 thing I can’t resist and then my lady Marry Jane. Which what ended my last relationship just because I was hang out with my friend who loved marry Jane as well.

now when it comes to women like Emily Ratajkowski (two years older or hell she’s Heidi Klum 10 years old then me ). If I got a girl half as beautiful as these women and share my conservatives/agnostic values I would be loyal to her until death (preferably mine cuz who wants to live without there beautiful wife which agrees Beautiful like Guinevere) why cheat your the luckiest guy in the world for finding a beautiful women who will remain loyal (few kids is a plus i get name my daughter the women can name the son I’m stuck on yuki Hana it means snow flower in Japanese

Why do men cheat on beautiful women?
Post Opinion