I like how it is now with companions being bisexual or playersexual. It is fair to all. Everyone has the same number and type of romances. I like to match my pc to companions based on personality and actions/alignment. I wouldn't want a good-aligned pc to not have any good-aligned romance options. However, a companion should reject the pc if the pc has done things the companion strongly disagrees with.
They could add more companion friendship dialogue to the party. I think that would help the feeling of the party a lot.
