I have never understood bed scenes in movies.🤔 After the se.. (OnlyFans)

I have never understood bed scenes in movies.🤔 
After the sex scene is over, most of the time the actors hug and look at each other sweetly. 
***It's all so implausible! Where is the running to the bathroom, or the "find a towel immediately", or the "damn, on my face again"?😅😂***
Have you ever thought about it😁?