I read an article by a Spanish journalist a while back who loves Pep. But he made a good point, he said a few tactics last season when Pep changed were similar to Fabregas at Como. Also noted that Pep loves to watch other managers and take inspiration.
A few managers according to his article have been interested by Fabregas tactics. Fabregas plays a flat back four with a right back and left back that don’t invert but play wide but make off the ball runs behind the oppositions defence , also instead the winger and striker invert.
That leaves the full back to run into space into the opposition box causing an overload.
Similar to Nunes and ait nouri against Juventus. You also don’t need specialists to achieve this. That’s apparently why Como can do it with the players they have. Simple movement but causes constant problems.
If you look at club World Cup Sav and Haaland did drop into midfield a bit. Sav even inverting for the full back to go wide. Nunes ended up multiple times in Juves box, causing constant problems.
Livramento is perfect for this tactic and might be why he’s number one choice.
According to an Italian Como paper as well City are looking at what Fabregas does this year intently.