I was thinking of feeders much further afield. A lot of London clubs have feeders attached to academies across the country. I think I'm right in saying that how Ramsey and Bale ended up with Arsenal and Southampton.
But back to the point, if we can only spend as much as we earn as a club, I don't see a new owner helping matters tbh. Given the record of rich foreign owners coming into clubs in the EPL (say Blackburn and Fulham just to pick a couple names out of the hat) so far its looks to be much more of a risk in the short term.