Behavioral genetics has only found weak effects from parenting (shared environment). While the nature of the research only allows for detecting large effects, and I doubt your specific argument has been studied, I generally assume such selection effects are weak unless there is evidence to indicate otherwise.

Edit: Unless you're arguing that if someone's parents are naturally bad at relationships, they too will be bad at relationships, but since whether a marriage is good or bad is generally more complex than that I don't think that's what you're arguing.