My terrible idea is that the world move to an 8 day week. Everyone works (at most) 4 days on, 4 days off. School is 4 on, 4 off. Two alternating shifts. Its always the weekend for half of everyone and everything is always open. I guarantee a roomful of smart people will be able to tear this idea to shreds. We could invent cool new names for all the days of the week though.

True, being homeless looks exhausting.