Sounds like the French Revolutionary Calendar [1] or Soviet Calendar [2], both of which were reportedly quite unpopular. It will be interesting if a 4-day work

Sounds like the French Revolutionary Calendar [1] or Soviet Calendar [2], both of which were reportedly quite unpopular. It will be interesting if a 4-day work week catches on - will everyone get Friday off, or will 20% of the workforce get a random day during the week? [1] https://en.wikipedia.org/wiki/French_Republican_calendar https://en.wikipedia.org/wiki/French_Republican_calendar [2] https://en.wikipedia.org/wiki/Soviet_calendar https://en.wikipedia.org/wiki/Soviet_calendar