Time zones and DST are obsolete. Is a world of smart devices, we can have 2D time zones which ensure sunrise is always at 6 a.m., by adjusting the time by a few

Time zones and DST are obsolete. Is a world of smart devices, we can have 2D time zones which ensure sunrise is always at 6 a.m., by adjusting the time by a few seconds every night at 3 a.m. That’s not perceptible by humans, and gets us back to natural solar time, the way humans evolved to live.