I might could buy that if it built up to the fukking over time....but they went straight to the fukking in the second game (when the 1st game ended abruptly after an unplanned kiss). If it were strictly about an emotional bond, they'd be sharing deep convos about what's going on in their lives after a fight and shyt. Then it may lead to sex (tho seems farfetched to me that that jump would ever happen).
I'm not saying the ep couldn't have been written differently. It could, but I'm saying I think I understood the point.
Ask yourself, why did neither dude ask their girlfriend/wife to play the game and then bang? Dude tried banging a polar bear(or panda I can't remember )instead of his young girlfriend in this game? Cause he was with her but didn't have a connection with her.
Even before they started playing the game they didn't talk. That's what I'm saying. They weren't the same men they used to be and hadn't made the attempt to keep up. Their connection was based on feeling of what they used to be. What we saw briefly in the beginning.
If they had kept up with each other, he'd be like his wife. A person who had changed into someone else.
The emotional bond was important, indeed, hence the cuddling afterwards and the fact that it wasn't the same with other avatars. But the sexuality was absolutely key; it's what lead to that strengthened emotional bond even after a decade of distance.
The fact that they were distant is the point. They were both leading different lives. One is banging a hot young chick(who doesn't know who Rodman is so jokes go over her head) and the other is in the suburbs with the picket fence. At no point despite being friends was there an attempt to become close physically except on his birthday.
Cause it's about who they used to be. Young dudes in good physical condition in the club playing games.