My biggest worry continues to be the defence. While numerically we are stacked, we are stacked with average players. Bremer is the only world class player we have but he is coming off an injury. Kalulu is still young and can improve. Cabal is coming off an injury and is still unproven at this level. Gatti is average but at least has "personality" but should not be considered a starter. Kelly needs to go - he will be difficult to sell but I suggest loaning him out. We have been linked with Balerdi and maybe this could be an option.
Now that we have offloaded Weah and Mbangula while replacing Costa with Mario. Tudor inherited a team that was built for a back 4 and now wants to play with wingbacks. I think we need a wing back who can play on both sides or even 2 because I don't see Kostic sticking around.
Assuming Luiz and Nico Gonzalez find new clubs, we will probably need another CM and offensive winger or attacking midfielder.
I am throwing names out there but if we ended up with Balerdi, Ederson (style of player), a Wingback (Molina?, Martinez?), Sancho or similar player (not sure Sancho is the answer nor the priority) and secure Muani after disposing Vlahovic. That would be an optimistic outcome.
My hope is that Koopmeiners can finally play like he did at Atalanta, we lock down our defence and bring some physicality to our midfield.
So in terms of squad:
GKs (3): Di Gregorio, GK2?, Pinsoglio
CBs (6): Bremer, Gatti, Kalulu, Rugani (might as well keep), Cabal, New CB?
WBs (4): Mario, Cambiaso, Savona, new WB?
Mids (5): Miretti or McKennie (depending on market circumstances), Locatelli, Thuram, Koopmeiners, New CM?
Fwds (5): Conceicao, Yildiz, David, Muani (hopefully), New attacking player (Sancho, O'Riley, etc)?
Rouhi and Adzic are probably best loaned out this year to increase their value and get regular playing time.
Tudor is still unproven at this level so I also don't think we should go all out to build a squad around him because his long term position in the club is far from certain. I like the fact that his formula is one of intensity and high pressing but every time our opponent is good enough to beat our press, we look too exposed defensively and we concede a lot of goals. His style of play if anything means we need even more assurance in that back 3.