The way I see it is it gives everyone more time to do stuff in the evenings outside when it's warmer out or during warm days in late fall/winter. But I can see why some might not prefer it. Like imagine it's december and we get a really nice 70 degree day but the sun sets at 4 pm. But with this the sun would be setting an hour later thus giving you an hour extra of time in the peak of the warmth. That's just my take on it lol