Can't wait for standing room only... where you have your own 10 square feet or less... not enough to lie down on. If you want a relationship with someone, you will need to do a rubic's cube movement to get your "spot" moved over next to their "spot."

I mean, think of the whole world covered with several floors of standing room only. We would need to do rubic's cube movements just to get our turn on the roof to see the stars at night.

Think of the scramble if it started raining. Of course, that might be the only way to take a shower.