I don't understand why people need sunlight for after-work activities though? Unless your hobby is calibrating sun-dials what are you doing?
We want to do things on the sun. We don't want to have to carry torch. We want to get what little vitamin D we can get from more then just pills.
It is cool to see outside without having to go where floodlights are. Taking walk and see around, for example.
Just seems a bit disproportionate to offset everyone else's lives by an hour so you can have a walk in the sun or whatever.