I agree mostly but also this assumes we get rid of Kean, Gomes, Siggy, Delph, Kenny - that would be amazing to get rid of even 1-2. I used to think that Kenny is done and we definitely need a new RB, but I can't help thinking the midfield and RW/CAM/CM are more important, for now, because we need some pace and forward-motion which we are just not getting. Even if Coleman/Kenny can't beat players and cross like Digne, if they can keep shape and not give the ball away at least, it's in the middle we need a lot more pace and quality.
Generally fed up with buying Cast-offs and Man U, Arsenal failures, but Van De Beek might be interesting, would anyone go for Aaron Ramsey (if he'd accept £100k!) - basically from those 5 gaps you're identifying, I think we need 1 young prospect, 1 big money exciting player , 1 cast-off and 2 squad players.