There is always a "mismatch" between wants and ability to pay. Tech business is not special. Purchasing labor services is subject to the same supply and demand

There is always a "mismatch" between wants and ability to pay. Tech business is not special. Purchasing labor services is subject to the same supply and demand problems as any other product. It's simply market fundamentals that affect all economic behavior. If you want a new Lexus, but can only afford a used Corolla, that does not mean there's a "Lexus shortage" ... nor is there a "car shortage". If only a Lexus will do, then the market just doesn't happen.