James Trafford - homegrown GK, buy-back clause (?)
Walter Benitez - Veteran goalkeeper with CL experience for a dominant Eredivisie team playing Cruyff football, on a free out of contract.
Dean Hujsen - PL proven youngster, release clause. Looks destined to be one of the best of his generation.
Jeremie Frimpong - Club-trained, release clause (?), can play right-back and right-winger depending on system and opposition. Bundesliga winner.
Adam Wharton - Talented, homegrown, right time to take a punt on him before his price increases further with the players moving on and the added security in that position with Nico
Angel Gomes - formerly Manchester-based, homegrown(?) talented 8 done well at international level for England. Out of contract in the summer, cheap option to replace Bernardo/Gundo. Huge resale value if he doesn't stake out a spot long-term
Florian Wirtz - break the bank
How is that for a reasonable rebuild?
Assuming Ake moves on because of his injury woes (can't afford to carry both him and Stones now), Gundogan/Bernardo/KdB all leave, Grealish out looking likely. Both Ederson and Ortega leaves