It sounds logical... and kind of boring

We need an emperor like back then, who just said "this is the calendar now, cope with it".

Ok, wrong, it was a pope.

And what happens with leap days?

We could just have a "dead day" every 4 years, at the end of the year? Which has no weekday name? We just get sober for 24 hours longer and that's it.

We can just have a repeat Saturday

A bonus free Saturday every 4 years sounds reasonable

We can call it Nonday

But for those working on week-ends, that's an extra day of work. Well, an extra day of pay, too, but..Maybe we could have a leap week every 28 years. That would mean astronomical events would move as much as a week around.

A FREE leap week?