I honestly don't see a problem. I think it'd probably be a better idea to implement this sort of thing with future additions of companions rather than altering the current ones, but I mean... as it's been stated, the one's that work on that sort of thing aren't the ones that work on the bugs/patches/items/etc., and if you're close-minded enough that the mere possibility of a same-sex relationship that you never have to participate in or ever see the storyline for disgusts you, I really don't think you have the mindset to be involved in any sort of constructive discussion.