I thought I read somewhere that Congress voted to go to DST year round starting in 2023. Kinda dumb I think, why not just drop DST and go back to EST, CST, MST and PST? EDIT - I did some more searching and it seems the Senate passed the bill and it's in the House now (been there since last spring). Also lots of controversy over the benefits or not of DST. Regular (non-DST) time, from what I've read is actually closer to the true solar time.
Try living in Iceland (we were stationed there for 2 years), in December the sun would come up around 11:00 AM and set around 4:00 PM. But then in the June the sun came up around 4:00 AM and set around 11:00 PM. You could work, play, etc. at 12 midnight-1:00AM and still not need lights. In the summer we had to put up black out curtains on the kids bedroom windows so they would go to sleep.