You may have misread what I wrote. I’m not at all opposed to flex time, work schedules that include the weekend, people preferring off work hours. If someone prefers to work weekends and have weekdays off, fine. If someone prefers 6x6.66 hours instead of 5x8, good with me. People that work on drilling platforms or on ships have even more extreme schedules. Still, this is all fundamentally different from constant availability for a single person.