I think the cut challengers to AJ are demanding has outstripped any sense. Whyte has no belts and wants 40%, Fury has no belts and wants 50% and a joint BT/ Sky box office broadcast and Wilder's team won't even talk at 50/50. It's difficult to see what else they can do atm.
That said the Miller fight is utter shit. Whyte, Breazeale, Takam, Parker and Povertin are all far better than him. Fair play for talking himself into it but he's made for Joshua imo, it won't go past 5.