When you say "AI cannot do my job, [insert whatever reason you find compelling]" Execs only hear "I am trying to protect my job from automation".
The executives have convinced themselves that the AI productivity benefits are real, and generally refuse to listen to any argument to the contrary. Especially from their own employees.
This impedes their ability to evaluate productivity data; If a worker fails to show productivity, it can't be that AI is bad, because that'd mean the executives are wrong about something. It must be that the employee is sabotaging our AI efforts.
After all if they weren't stupid and lazy they would be important execs, not unimportant workers
Executives don't care about any of that and just want to make the organization more efficient. They don't care at all if the net effect is reducing headcount. In fact, they want that -- smaller teams are easier to manage and cheaper to operate in nearly every way. From an executive's standpoint, they have nothing to lose: the absolute worst-case scenario is it ends up over-hyped and in the process of rolling it out they learned who's willing to attempt change and who's not. They'll then get rid of the latter people, as they won't want them on the team because of that personality trait, and if AI tooling is broadly useful they won't even bother backfilling.