The long and short of it is that the industry expects us all to buy 3D TV
. By its own admission almost half of the population should be watching it in under five years time. 3D TV technology will also only get better and better as the years go by until the day in the not too distant future where we can sit and watch self-projecting television in 3D. Self-projecting means that we won't have to where those glasses by the way.