Yeah, gotta say that there's far too few options with your romance. Why can you not hug your love? Why can't you give them comforting words? Why can't you act like a romantic partner would?
You get a couple of scenes... and that's about it.
There should be VASTLY more "romance" content. More conversations. More interactions. More little things like comments while running around the world or in combat (saying "We should come here to watch the sun rise" when you're at some beautiful clifftop... or "nice hit love!" when you smack something in combat). SOMETHING.
Right now the "romance" seem to be part of a separate game that's not tied into BG3.