At what scale? It's losing an hour of sleep, which people who aren't terribly overworked or on super tight schedules should be able to handle without much issue. I still don't really see the difference between losing a single hour of sleep one day and moving clocks.
Multiply the small effects you can imagine by about a billion. Even small disturbances have an impact at this scale.
At what scale? It's losing an hour of sleep, which people who aren't terribly overworked or on super tight schedules should be able to handle without much issue. I still don't really see the difference between losing a single hour of sleep one day and moving clocks.