The only thing more stupid than having gone through all the useless noise of changing the meaning of the word "marriage" would be to go back and undo it. Having the same rights as men and women marrying would logically have been enough. The insistence upon the term being the same was obviously an attempt to control language itself. Still, words mean what people using the language agree they mean, so if the word "marriage" means something new now, so be it. Are there people foolish enough to want to go through the process again to put things back as they were?
Same sex couples should most definitely have the same material rights as anyone else, all the relationship whatever you will.