I mean...the only additional reason that affects we plebs is that we don't want someone else having a say on our financial decisions. But that seems valid for a

I mean...the only additional reason that affects we plebs is that we don't want someone else having a say on our financial decisions. But that seems valid for a divorce even amongst the ultra-rich; they want to be able to control where their personal funds are going, without anyone else having a say. And the response that "well, they could just agree that each get half and they function independently" is no less true for we poor commoners if our significant other is amenable.