We (Europe) shouldn't fragment time zones that much. We (NL) should stay on permanent summer time. Reasons - criminality is lower when there's longer light - earlier darkness leads to more accidents. It's better to have longer darkness after the masses are RESTED (in the morning), opposed to when they're TIRED (in the evening) - longer day-time for office workers, is more productive - shorter time of year that has lo…
I know that we could just change our culture and habits and move everything we use to do one hour back, but that has an inertia that will make it impossible.