Please keep a more respectful tone.
I disagree. It's talking about much higher level things, things which are both more interesting and harder to solve.
> Every meeting involving humans involves a physical location
Yes, but not necessarily one predetermined one.
> So you need pick somewhere
It's one way to do it, but it's not the only way. E.g. UTC is not a place. As I understand it the US military is heavy on Zulu.
> Great, so your contribution to this topic is to state the obvious, then say be careful, edge cases exist.
I'm sorry you don't understand my points about what is hard about time programming.
