Isn't this a broader implication of Serie A in general falling a bit behind the other major leagues in Europe? Does the typical Serie A club have the resources to dedicate to youth development and progress the way clubs in England, Germany, Spain, etc. do? Serie A kind of has the reputation of being a bit backward when it comes to being out of date with their old stadiums, faded glory days of some of their larger clubs, etc. Obviously there is still tons of talent in Italy, but I wonder if it's a coincidence that the weak development of young talent over the past decade is taking place at the same time Serie A has dipped below some of the other top leagues.Italy aren’t one of the best teams without Chiesa.
Italy is far behind the times on player development. England, Germany, France, hell, even Iceland have taken more modern approaches in developing younger talent. Rather than identifying key players and speeding them through the system (as Italy is currently doing), these countries are maintaining larger player pools over longer periods, allowing later bloomers and intelligent players to become available.
The squad is super thin and aging poorly. Mancini extracted everything they had last summer and it papered over the significan cracks