My order of business for Summer 2023 (doesn't have to be in this order, although it's as good as any) if we're still in League One:
1) Manning needs to decide whether he's sticking with the current 4-2-3-1 system, or going to switch to the 5-3-2 that served him well at MKD
2) Either sign two new starting full-backs, or two new wing-backs, depending on the answer to #1
3) Sign two new strikers; both with a track record of scoring goals, and at least one of them scoring at our level
4) Sign a physically imposing, aggressive central midfielder
5) Don't bring back any of the OOC players. Of the loanees, Bate can stay if he wants (but I highly doubt he/Leeds will); Joseph as well if you can extend his loan or you can get him for a small fee.....but not the 750k that has been bandied about. If you can't keep those two, try and find other loanees of equivalent quality in the same positions.
Once you've done all that, then you've got a reasonably balanced squad.
Then you can start to think about upgrading at other positions by moving players on and signing better replacements - if you can find takers, I would shift Seddon, Jones, Eastwood, Stevens, Henry, Findlay, Wildschut, Baldock & Murphy......but I've written that list in approximate order of how likely I think it is to find a club that'll be willing to pay their wages. None of them are so irredeemable, however, that I would want to burn money paying off their contracts. If you can't move them on, you keep them and use them.
That leaves Long, Moore, Brown, Brannagan, McGuane, Bodin & Browne as your experienced holdover squad members, and McGinty, Negru, Golding, Johnson, Smyth, Goodrham and GOD as your promising yoof.
Anderson is the wild card - I think there's enough there that I would be open to keeping him too. But I suspect LM doesn't fancy him, so he'll move on as well.