You really think injuries alone justify such drastic changes in performances? Have you ever considered maybe that Chiesa is and has been playing out of position for a very long time now? So much so that he has even taken digs at Allegri during NT press conferences when he's with a team and coach that actually allows him to thrive in his natural position? Or Vlahovic, who has to play with his back to goal most of the time in a 2 man attack when his profile fits that of a lone poacher who feeds off through balls? You bring up Locatelli- he played 99 games for Sassuolo where he managed 7 goals and 11 assists. Conversely at Juve, he has 116 games under his belt and managed 4 goals and 11 assists. You want sources? Here you go seeing as you couldnt be bothered to look it up yourself:
https://theanalyst.com/eu/2021/06/twenty-for-euro-2020-players-to-watch/#locatelli
"
only five players across Europe’s top five leagues bettered Locatelli’s 2,749 passes in 2020-21."
"Locatelli played nearly 300 more passes in the opposition half (1,606) than the next closest contender in Serie A, whilst 446 of his passes progressed the ball into the final third, another league high. Locatelli also fares favorably against Serie A’s other leading midfielders when it comes to carrying the ball, with Locatelli one of four midfielders to record 500+ carries in Serie A this season, though none of the others also surpassed the 2,000-mark for passes. Amongst the top eight carrying midfielders in Serie A in 2020-21, no one comes within 500 passes of Locatelli (2,749), with 384 of those passes recorded following a carry."
So what happened then? Unfortunately for you, you can't use the bullshit injury excuse here. So there must be something more to it then.
Oh don't worry, you don't have to be rhetorical, the proof's in the pudding below. I just decided it wasn't worth wasting my time entertaining your stupidity.