Well, as a contractor you can start selling outcomes instead of selling time. So for example, you're able increase sales for a business by 9% in a month. That's a whole lot of freaking money. Suppose it only takes you 5 hours of work. Maybe you're an expert at conversion rate optimization. Your client won't blink if you tell them it will cost $X0,000. That's way better for you than charging $200/hr for 5 hours.