That being said, all that money & time/energy on City's academy and they effectively have one player to show for it
It's not like academies produce more than a couple every few years at this level. Only United have recently spat out Greenwood, Rashford, McTominay and maybe Henderson (GK) if you count him. Liverpool starting to use more of their academy out of necessity too, as do Barca. Real's generation other than Reguilon is garbage. Bayern had absolutely nobody come through in ages, unless you count Davies who barely played for their B team since being signed. So on
Angelino (23 yrs old, in academy since 2013), been on loans at Mallorca and PSV, now at Leipzig till summer 21
Brahim (21, 2012), skint Real for 20M despite contract ending in 6 months, ripping it up at Milan
Maffeo (23, 2013), Girona, then bought by Stuttgart upon Girona relegation, on loan at Huesca
Eric Garcia (19, 2017)
Sancho (20, 2015)
Foden
only then you have the Nmechas of this world
It'd probably make sense for them to negotiate buybacks more often yes (unless they already do, I dont follow exit deals intently enough)