When I'm looking at good young talents a big plus is if they have a potential big move in them.
Media from the transfer spec. Continuing media if they join a top prem club or one or two other elite European clubs. Potential improved PB if they join a better club that wins more, scores more goals and goes deeper into European competitions.
Them Bayern players are already dining at the top table. The PB average of them reflects what I've said about the improved PB potential. Stick any of the others in the Byern team and they'd probably be scoring higher.
The one I'm on is Zaniolo. Ticks the boxes for me from that lot.