This is probably the exact reason why so many of my male American friends in the tech industry seem unhappy and depressed in their marriages. I'm guessing they want to leave, but don't want to get sued by their lower-earning spouse for half of everything they have earned so far.
There really should be a "Do this, not that" guide for people entering marriage in the US to protect their wealth from possible divorce theft by spouses who have "become accustomed to" a certain lifestyle and want to try and coast on your money for as long as possible. (In fact, if people here have gone through such experiences, I would love to hear their suggestions).
Chris Rock puts it crudely but truly: https://www.youtube.com/watch?v=XAmeW8bq08k
This is when women have a similar experience (notice the resulting sympathy from the audience): https://www.youtube.com/watch?v=2xCXuvdAywg