Excel enabled non-programmers to create basically any app as long as they are fine with a cell-based UI. Same with Access and CRUD apps. I know people love to dunk on M$ here, and for good reasons too, but these two programs are probably responsible for a decent chunk or PoC/v1 projects worldwide.
Gutting defeated/ousted manager’s projects is an obligatory and unavoidable ritual in corporate environment. Competent or convenient employees are pulled into other teams, pesky/unconvenient ICs are fired since everything can be pinned on the loser. Projects are often dismantled - even profitable ones to remove any possible foothold for a comeback. Shit, now I want to write a corpo book but styled like high school biology textbook.