LMAO -
there is a better chance of solving climate change, or racial/gender/religious biases then picking 1 way to do time zones.
The largest Communist counry (by population) has 1 time zone - think about that, they are all UTC =8
And India is also 1 time zone and it is UTC+5.5 (yeah that is right they picked a half hour difference from anyone else
half hour off time zones include - Irans, Afghanistan, Australia, Venezueal and Newfoundland (but not all of Canada)
But here in the good old USA the hot topic is daylight saving time - and I will use Michigan as an example, the majority want to stop changing time something like 70-75% favor that; but half want no daylight saving time, and half want only daylight savings time (those are the enlighted one - IMO) so the polling breaks down like this
30% - keep changing
35% - only DST
35% - only Standard Time
this crosses all party lines and industries, agriculture, tourism, education, manufacturing, etc - I don't think they will ever settle it.
And me (living in a northern state, on the western edge of the time zone), I enjoy playing golf past 10 pm for weeks in the summer, being at the beach, and my July 4th fireworks around 10:30