I'd be curious to see how things are today at McDonald's in the Yugosphere.
Regarding the employees, the unemployment rate is relatively high, so there will always be some available.
Also, the wage of a younger non-skilled employee is less than $2/hour. (If McD's pays more than that, I don't foresee many quitting.)
It's common for people in their 30's to be living with parents.
Housing and food are cheap, while consumer goods are expensive.
Prices aren't considered low and you can actually get a quality meal for same price.