Yeah, I will just shift my kids classes in school and clubs unilaterally an hour down. Or opening hours in shop I want to go to. And move meeting and buss needed to go to places and what not.
And shift or service worker will just come an hour later, no big deal.
If shops and schools are sane, they will adjust the schedule according to daylight. No point keeping a shop open at 7am if there's no shoppers, because they're all sound asleep.
