You don’t know that he cheated on her. Bezos’s statements say that they were already separated. Please don’t malign either’s reputation in a public forum.
[1] https://www.nytimes.com/2019/01/09/business/jeff-bezos-wife-...
[1] https://www.nytimes.com/2019/01/09/business/jeff-bezos-wife-...
He got caught texting his girlfriend while having a wife, his wife divorced him and took $38 billion.
Call it whatever you want but he smeared his own reputation.
He made one of the worst social, moral, & financial decisions you could make all at the same time.