>The judges should declare all consenting marriage legal !
If it is truly consenting, taking into account the modern defined limits on who can give consent, why not? A polygamous relationship is already legal in practice (adultery and extra-marital sex are not crimes). The paperwork and law changes aren't going to be simple, but besides for that I don't see a justification in continuing the ban.
Polygamous/polyamorous relationships can easily be supported from a property rights standpoint using corporate entities (LLCs). I see it as the ultimate social/political hack for a right.
If it is truly consenting, taking into account the modern defined limits on who can give consent, why not? A polygamous relationship is already legal in practice (adultery and extra-marital sex are not crimes). The paperwork and law changes aren't going to be simple, but besides for that I don't see a justification in continuing the ban.