VR will save the world and stop waste. Imagine, with extremely high quality VR, you could demolish all movie theaters. Everyone could just watch movies from home in a VR theater and bypass all of the horrible aspects of real theaters (being around other people and the noise they make)

You could also eliminate the waste of large TVs and multiple monitors by replacing it with one VR headset that could replicate as many of those as you would like.

In the future, the living room TV, the theater, the multiple monitors, and all of the wasted space that takes up will be replaced with one VR headset. The future VR home, all you will need is room to move around, one small futon bed, a chair (optional), a small kitchen area, a bathroom, and that's it. No other furniture required. No more big mansions or houses, all you need is a room scale friendly apartment