Yeah I understand that, so it's actually draining money from the BB economy. But on the other hand the money we get from attendances or cup wins is also being generated from nothing? What I understood was that since teams were richer they had more money to spend. As the number of players available didn't increase accordingly, prices went up, so new players were injected to balance this
This is my idea, it may be completely wrong :P. But from what I've seen on the transfer market it was just a one time input. Saturday or so all the FA will have been absorbed