Did you happen to read this article? It's from 2022, one store, and they ran out right away.
Taco Bell Makes Big Moves! Introducing the Big Cheez-it Tostada Jun 28, 2022 | Food
July 3 Update: The Big Cheez-It Tostada and Big Cheez-It Crunchwrap are in such Big demand that our limited offer is no longer available. While this was a one-restaurant test available to our fans while supplies last, its clear that Taco Bell and Cheez-It fans want more of this craveable collaboration! Even though we cant guarantee that any specific test item will rollout nationwide, at Taco Bell, we never say never!