The risk to the club is if we decide to start them in league games and we end up paying for their mistakes as they learn, having said that though it's a risk(a lesser one since an academy graduate has far more to learn) even with seasoned professionals settling into a new team so there are always risks just different levels of them.
If we were at the top of the table with points to spare, I think we'd see Pep using a lot more youth, although there would still be those who would complain about it if we lost a game we could afford to lose as a result of it. Those who want to have their cake and eat it... the success without any setbacks along the way to get there, knowing some they'd probably bash the player so bad that it would be hard for Pep to use them again for a while.
How does it work with academy players btw can we name them on the bench in the odd game or do they need to be registered in the 25man squad?