I think you know you have just basically stated the impossible.We all know the strengths and limitations of all our players.
We know that we would love to be able to sign a dozen new players but we can't.
We may not be able to sign any.
We simply have keep the najority of our paper thin squad together and hope that we don't lose Branthwaite while at the same time somehow managing to strengthen the squad without actually spending any money.
IF we keep Branners I will be utterly stunned.
Personally, I can see Onana and Branners both leaving to sadly fund the partial rebuild we need and also to satisfy a few pressing debts.
I see no other way, sadly.