From what it seems, FNAF's going to become a yearly release for Blumhouse. FNAF3 has already been confirmed seemingly that it will be going into production by atleast October, so that gives them plenty of time for FNAF3 to be released in 2026 and for FNAF2 to be present in turn.
As for the Pizzeria, I think it boils down to that we just don't have space to go all out, and the element of a dining overlay would make more sense.
Plus as I did point out: H&D did have Pizza. Pizza Hut, to be specific. So it's not like they don't have options.
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