I think Foden is just the archetypal Pep player to be honest. For one he's a CAM, and he's also a highly gifted, hard-working young local lad with shades of Iniesta/Silva to the game he plays. It's just Pep's preference down to a tee - Fernandes is excellent but he's more of a winger and not a natural CAM by any stretch. Foden is and he has 100% been earmarked as a future first team star.