oh yeah, that can't be ignored. sacchi is right (like a broken clock twice a day), but look at sarri and his system he had, we still sucked. pirlo had a strict system that he insisted on using and we still sucked
also, spalletti said the other day that systems aren't winning matches anymore, and it's not even the spaces between lines, but the spaces between players that must be exploited. you need quick players with good vision for that. we have basically none of these (bar miretti and he's not even too quick, just finds spaces with passes like nobody else among those not on the treatment table constantly)
allegri should be the first to be fired, no debate on this. i'm just saying that if tuz sticks to its "we have the strongest squad" narrative and expect according performances, tuz might be very disappointed with anyone taking over