For me the only thing I have been bothered by since DA2 is the increase in openly gay characters.
I get gay/bi people will play the game so they should get a fair share of options to them of course.
But when I go into a brothel in DA2 and my only option is a male elf then I have an issue lol.
If your gonna be fair then be fair across the board.
I was shocked to see Anders become gay after playing Awakening and then going to DA2.
I think rather than having openly gay/bi characters romance in general should be built up and then as you approach the level of romance being achieved their sexual orientation should come into play.
So if your a guy and the girl your romancing is gay then once you reach that level you get that "friendzone" conversation with "I am gay" at the end of it when your character presses for a reason why.
It would make things more interesting too as you would need to also find who is compatible with the character you choose to be.
The Anders line "Does that make you feel uncomfortable" when then results in a rival status if you say yes is just terrible and ignorant as if a gay person wouldn't understand that a straight person isn't comfortable with the advances of a gay person lmao.
I think finding your partner would just be so much more fun and then you can be pleasantly surprised too when you then find out that stiff upper lip character that took you ages to get to romance then romances alot quicker when you choose the opposite sex as she is bi but prefers women so romances them quicker.
Make it fun, interesting and open but not thrown in your face.