There is no such thing as a labor shortage. In reality, there are more excellent people in Japan than you could possibly hire. You can have them, if you do things right.
The first step in growing a business, even in a labor shortage, is deciding what to cut. If you find that your business is dealing with the current labor shortage by taking more on and clinging to what you have, then heed my advice. If you want to grow, you must first let go. Let go of what, you ask? Read on, and I explain the top four.