People may see this structure as being flawed, with the big clubs again having the advantage of a better scouting and training system, buying foreign kids and training them until 21 (or loaning them out domestically) until they qualify. But it does mean that in the short-term English signings will be an attractive option and so it is a step in the right direction. In the long-term, FIFA are likely to put a restriction on under-age transfers anyway, and so this may not even be an issue.