Honestly, I'd like it if it went down earlier; it's fun to have a drink outside in the twilight and night hours while still going to bed at a reasonable hour (which is around 10, in my case).
I can do that in the winter, sure, but in the summer there's a distinct lack of snow, which is nice.
Very few jobs let people do that (assuming you'd also get up when the sun rises) and the number of hours of sleep you'd get each day would vary seasonally.
That's an incredibly insensitive statement to make considering how many people have light induced insomnia. They suffer greatly during the summer months to make it easier for other people to play golf after work. Just because you enjoy something doesn't mean everyone enjoys the same thing or that it is free from consequences to others that you don't have to endure yourself.