Agree, there are almost 4 phases of the centre half options broken into half seasons between transfer windows.
23/24 1H: Romero, VDV, Dier, Davies, Phillips, Emerson
23/24 2H: Romero, VDV, Dragusin, Davies, Dorrington, Emerson
24/25 1H: Romero, VDV, Dragusin, Davies, Gray, Dorrington
24/25 2H...