This was supposedly based on a survey of ultra-rich workaholics? Of those who answer, why wouldn’t they just make up answers?
Why would such men bother with such surveys? Heck, I won’t even tell the survey-meisters what kind of laser printers we run. It is the IT equivalent of answering the question “Why did you resign?” in “The Prisoner.”
Well of course! When you have to choose, drop the mistress - she costs a LOT more money than the girlfriend. And getting a divorce from the wife right now is economic suicide.