he was using the colored analogy to represent two sides of a business.
Because a single black person stole off him he benchmarked all black people as thiefs and never hired them again(Not being able to use pro players). What he was doing with the whites was saying just because one system is working well doesn't mean it's the correct system (Using only custom players)
But instead it should be a mix of the two until a poll with atleast 100 votes has been tallied saying otherwise.
As of right now i see no proof so to speak of pro's been overpowered in anyway and if anything gives more variety in my choice against my opponent by letting me choose pro and custom.
Say for example i want a custom that plays like Blake errrr i an't cause the system doesn't allow me to make a Blake clone therefore limiting my choices and leaving me in alot of frustration as i tried for hours to create a custom like Blake hence making less newcomers come to the community hence limiting my opponents to a few instead of many more.