Well I expect Joshua to take longer between fights nowI think Joshua is at least a year or so away from being ready for Fury, IMO.
He's potentially got an eliminator for the IBF up next with Takam. Then the natutal assumption would be a fight for the crown against Martin
Win both of those and he's a World champ making I assume as easy a first defense as he can find first (plus any mandatory obligations) - only after that series of events could I see a fight with Fury or Haye taking place personally
I'd still have quite liked to see him fight Chisora for the European but if he's offered a faster route to a world title challenge fair play