Yeah sorry, I guess that was my bad for asking.

Back to topic:

I think that Halsin could be a perfect example for a character that could have 3 or even more different romance paths. There are voice lines for open relationships, casual sex, monogamy and polygamy. I'm pretty sure Larian could come up with pretty good variants of those paths, just by adding some work and additional lines mixed with the original ones (some being rearranged, of course).

With him being one of the, if not the most popular character within the fanbase, it would be really cool to have Halsin as a tree in the center with different branches of possible ways of romancing Tav (or even not).
True, I have to admit, having different endings might take some time and needs additional work, but I'm pretty sure its totally worth it.

I bet someone on here could come up with some really cool dialogues (with mostly voicelines already in the game plus some additional ones) that sound appealing to 95% of the fans - if not more.
So its not about changing him, its about adding more to him. And let's be honest, that could even be an incentive to play a few times more.