alt Hacker News> our only option is to not care about aligning clock time to the sun
No, an easy option is to simply shift every timezone by an hour and keep UTC intact. A ton of places already do that twice a year for daylight savings.
I never understood why we mess with UTC so much when we already have another widely used mechanism to keep the sun and clocks aligned.
Sure, but political timezones shifted by more than 12 hours 65,000 years in the future seems like the sort of thing that would really screw up our existing code. (I wonder what happens if you put such an entry in tzdata right now? Maybe we should put Null Island at +37:00 or something crazy like +1000:00 to start hardening now)
And maybe we should stop touching political timezones by then anyways.