I feel like five 8 day work weeks are the most ungodly abomination of modernity. You're free fur only two days and the five, you're basically sacrificing the whole day fur work. Four ten-days is much better. I know with some professions like nursing it's 3 12 hour days which sounds incredible. Or those deep sea engineering jobs or whatever where you work like once a month or something but you basically live in your workplace fur weeks