Why do people feel so bad about life in virtual reality? (Fallout 4)

I published a blog recently, and met with the fact that for some reason people have a negative attitude towards those who live in the Fallout world 16 hours a day, and the rest of the time sleeps. Why so? The developers have come up with an interesting world, better than this. If a person bought the game- then what is the problem? I, on the contrary, for deeper integration into the virtual world, for example, with the help of something like the simulation of Anchorage or Trenquility