That was probably true. Because of rising costs, due in part to government mandates, regulations, taxes and fees, restaurants are cutting back on employees. If you eat out, you might notice that busboys are disappearing and the dirty dishes that they once carried away are now being handled by the waiter or waitress who brings you your food. And it's only going to get worse.
Next will be the dishwashers. Scrape into trash. Do a fast rinse and reuse.