Frankly that is a bad comparison. Soccer is incredibly popular at a youth level. The talent pool is there and the money is there. How big is the Brazilian baseball economy? As the article states there is about $1.5bn in player value in the MLS. Not to mention that our top tier talent is usually exported to Europe where there is an order of magnitude more money available for the sport. My argument is we have a big talent pool of kids who want to be successful in soccer and we have not learned how to manage it at scale. The talent market of potential players is incredibly fragmented.

Edit: typos