Everyone tells me how the nanny serves you.

There are two kinds of nannies, one is to cook and wash clothes for family members, and the other is to be responsible for eating and drinking. The first kind of nanny is easier to do, but the second kind is not. But the social division of labor is different, and nannies are also respected. Don't tell others what to do just because you pay for a nanny. Treat others equally and others will be willing to serve you. Otherwise, it will be counterproductive. No matter how much you spend, if you don't respect others, others may not be willing to serve you.