If we look at the best 11 which imo is this:
Pickford
Mykolenko
Branthwaite
Tarkowski
O'Brien
KDH
Garner
Grealish
Alcaraz
Ndiaye
Barry
I'd say we have:
Aznou to compete with Mykolenko
Armstrong to compete with Garner
Dibling to compete with Ndiaye/Alcaraz
What I would do is sign the right back that we urgently need & a young RB to develop behind them.
Then i'd be signing young players like Aznou, Armstrong & Dibling to provide competition to starters.
Most urgently we need a right back & to sell Patterson, McNeil and probably Beto to bring in some funds for young players.