I’ve not played too many games, I must admit, so my point of view might be coming from ignorance.
But… it often feels like the romances in CoG are very one-sided. It all has to come from you or there is no romance at all. I would like the characters to show some initiative for a change. This is not about consent, and there are a few games that do make the characters come forward asking to be your partner/lover. Unfortunately, it’s usually a single occurrence and after that nobody tries any more.
There were a couple of games where I changed my mind about a person throughout the game and the romance choice was an early option so that particular avenue was closed off for me forever. I would also like high relationship characters to come and spend time with my MC without me having to do all the work. Send my MC letters/messages, gifts, ask them out on a date.
I’m hoping to see more creative ways to deal with this in Heart’s Choice.