One of life's great mysteries to me is that people want to entrust their children to people with the shittiest
pay and job conditions possible, whether we're talking about teachers, bus drivers, babysitters, nannies, etc. OK, I get that to a great degree it's about entrusting other people's children to people with shitty pay and job conditions, but it isn't just that. Rich assholes (not all rich assholes!) are notoriously cheap about paying their nannies and similar.