He is spot on and fair play for writing that!
IMO, wouldn't it be better to have introduced a quota of an u21, u23 and u25 (one of each at each age grade).
My reason being, that you could then hold onto players and develop them without reducing the standard drastically and the players move up the age grades ultimately replacing the possible retiring/moving on over 25 brits.
Then you would only have to recruit one u21 per season because I can see teamsome recruiting 3 u23s who are 22-23 for one seasons therefore having to replace them each/ ever other season?
Thoughts? Just my 2p