Even without these VR's or supercomputers the fact is we are already attached to our PC's so be it desktops or laptops. And perfect example is our smartphones. Every single thing that we do using these technologies, we get used to it and its going to the point that we can't live anymore with it.

This the reality and sadly happening. There are people also that find it as a solution to escape their real world problems that they can't deal with anymore. Too much usage whether related to technologies or not, does have bad effect.