Martin Alvito
Player Valuation: £50m
Think ur seeing with the likes of arteta and lampard that you can’t just give a rookie a shot at a top side - can only think of it working with guardiola in modern times and he was blessed with the greatest player of all time coming through the ranks
Guardiola was in charge of the kids for a couple of years prior, though interestingly the only impact promotions he would have touched were Busquets and Pedro. He bricked a lot of signings along the way as well, though he did get Alves early and heisted Pique from SAF.
You could argue that it would be hard to lose if you had Xavi, Iniesta and Messi at your disposal along with core pieces like Puyol and Valdes. To his credit, he found a uniquely Barca way to win with them.
In general, I think that handling the media-manager relationship is too much to ask of even the most experienced players (and sometimes even the most experienced managers - see Moyes, David) taking over the big chair inside one of the media fishbowls. They need some space to learn through mistakes without that level of scrutiny.