We are not very good at unearthing talents. TBH, it's something we should be investing in more heavily in.
I don't think it's a case of unearthing talents - everyone knows who these guys are these days.
It's being more willing to take the risk and / or having the right people in place to mitigate the risk like errr... analysts and technical backroom staff.
City bought Alvarez for 20 odd million, which is fuck all for the player they got. Now they've bought Peronne who by all accounts if a talent (hopefully not). Benfica bought Enzo for what? 12M and he's stepped up instantly.
With FSG we were sold on the idea that we could be smarter rather than richer... now we're still "poor" but dumber as well.