The problem is 2 things:
1. The squad is poor, we have little options up top, out wide or at full back which is down to Brands and why he needs to leave end of the season.
2. Carlo is over complicating things - he had the right set up with 433 which just needed work in terms of the defensive side yet he's gone and torn it up and is playing a system that requires 2 boss wingbacks which we dont have and has reduced our attacking output whilst still not improving us defensively.
Simple for me:
Go back to 433
Give Keane & Godfrey a run of games to get some chemistry (it absolutely winds me up how since Silva came in we chop and change the CB's every fortnight or so)
Get Olsen in the side and give the back 4 some confidence
Get the front 3 as they were and stick Holgate in the middle until Gbamin is fit to tighten us up and free up Allan/Doucoure to get forward more.
Give Nkounkou a run until Digne is back
Get Gordon hell even Simms on the bench and punt Siggurdsson & Tosun to oblivion
Simple things that make massive differences that he could do rather than set up like he is happy with a 10th place league finish.