[chrsig]

sure, people aren't static, and needs and wants change over time. sometimes they diverge.

I certainly didn't mean that one should betray their own needs or boundaries to accommodate their spouse. My intent was more to convey that fostering a caring, loving, respectful, and interdependent relationship drastically lowers the probability of a divorce. Life still happens.

Of course our existing systems aren't perfect either. I do think there's probably a case for a lower bounds on when alimony is viable. e.g., if the paying party is/would be below the poverty line, but I'm far from well enough informed to speculate what a good system would be.