So let me get this straight. Sexual preference is a right.
Therefore if I have a preference for multiple partners I should be able to marry as many partners as I want. Sounds good to me.8)
Seems the Mormon's have suffered for along time now in a monogamous society. Muslims in the the United States also.
When societies were developed, in order to have some way to get a long, rules (later called laws) were developed to give groups a chance to live in harmony. People who preferred to steal instead of work for a living where ostracised. This would seem unfair in a society that a believes that preferences are rights.