The code and bits aren't Red Hat's main product. Red Hat's main product is the "warm fuzzies" that large enterprises get from knowing that somebody is "on the hook" to provide support if there's a SHTF outage or other incident, and somebody to sue in the unlikely chance that they lose serious $$$ as a result of a technical problem. In many ways Red Hat is closer to a company that sells insurance than a company that sells software.