I don't know if people on HN (who I assume a majority of are high earners) realize just how much money you can be on the hook for if you have a motivated ex-spouse with an attorney. My ex was a stay-at-home mom with a side business as a photographer. Good luck getting a fair shake in court when you get a W-2 salary, and the other party runs their own business.
Edit: typo - I have 45% custody, not 55% custody.
Just don't get married, unless you are ready to lose it all if it goes south.
Those feelings are certainly not temporary for those who are successful and are also unlikely to be temporary for the people left in the wake of a successful attempt. My best friend killed himself in the 5th grade, then another very, very close friend in the 8th. I've known 3 other people who I would call a friend who have killed themselves. I'm 37 years old and I still think of these people. I don't dwell, but I certainly do remember these events and their supposed causes clearly.