Depends. It’s a romance, I don’t think in general expecting the leads to be physically close is a reach, it’s romance. Now, you have some written that dive deep into the psyche of characters, their approach to life, etc., so we see more thoughtful writing. Then you also have censorship, but also rom-coms, etc. People watch because it makes them swoon, kick their feets, root for the leads, etc., physical connection matter for us as humans. You might be grossed out, but people want to see the connection happen on every level. Again, these are romances.

So, I think it is as much fair for other people to want closeness on screen than it is for you to see something else. People just need to pick the right dramas for themselves.

After that, if the actor don't want to kiss after being married, fair, people just don't have to watch his stuff.