That’s fair. The problem I have with that scene in a Finn-Rose romance edit is when he walks away with the hand on the shoulder and the tight-lipped smile I read it as almost patronizing. There is no warmth there. Ultimately it’s less about adding in a suggestion of romance but more taking out something that possibly contradicts the believability of romance between them.
I get what you’re saying and I think the best way to remedy that would be to somehow add a shot after the Finn taps her shoulder where we see Rose’s face and she’s smiling. Preferably a close-up. I’d imagine assembling such a shot would be no small feat, however. Maybe utilize some footage of Kelly Marie Tran in another movie?