There is a large part time worker population in Japan. If you remove part timers the average is around 2000 hours for 2019

You can’t have critical takes on quackery without quackery, so I think quacks should be welcomed as long as they refrain from the things we don’t like list. Just as would be the case for the critical thinkers. I’m not saying this is the case, but it is how I would like it.