Priorities, I don't think YouTube should ever dig into more important responsibilities like earning rent money haha. I work full time Monday to Friday 8-4 kinda thing and I try to find time during the week to plan, film and edit. They are generally on different days and then I just schedule the upload once everything is done.
It sucks to miss a week, but if I had to I wouldn't have a problem doing so. I already cut back from 2 videos a week to 1 and I wish I had more time to film and edit properly. A majority of my time is done choosing music tracks and all the small stuff like text and font.