I do not see Slot turning this around,apart from integrating the new players,they have balance issues.
How do they play Isak and Ekitike together?One has to be on the bench or play out of position, if one has to play out of position, Gakpo will be benched.I think they will play Isak to justify the price tag.
Wirtz doesn't have the guile and grit to play off the right,neither do they have a good RB to support him.They also do not have the profile of two 6s for Wirtz to play successfully as a 10 .
Salah is the least of their problems, they will have to sale some of their big money buys to balance the squad and that is not happening next season. Next season they will probably buy a CB and a RB and maybe a RW.
Forget the long balls that Slot was complaining about,they lack intensity up front,yet Slot insists on his fowards pressing high,when teams by-pass the first line of press the space in midfield is bigger than Sahara Desert(reminds me of ETH's doughnut formation).
The squad building has Woodward's United written all over it.