I paid close attention to that scene on my rewatch last, as I've seen some posts here and elsewhere that argue that it's just a tone-deaf scene the misunderstands consent.
I'm not sure I totally buy that. I think there is something intentional going on in that scene. For one thing the sensual and romantic score of the scene takes a dark left turn as soon as Deckard approaches to close the door. The entire mood of the scene changes, it's very apparent to me, that everyone involved in the production knows the scene has just taken a dark turn.
I also noticed the way that Deckard talks about Rachel early in the film, he refers to her as "It", when he talks to Tyrell about her early on. To me, my reading of that scene has always been that, at that point in the film, Deckard still views her as not-human, as a thing. He wants her sexually, maybe romantically too, but he still doesn't see her as an equal.
It's a tough scene, and I totally get being bothered by it, and I fully respect the feelings of those that find that it ruins the film for them, but I do think there is thematic and artistic intent behind what's going on there.