That doesn't make the policy stupid, it means you disagree with the opinion that led to the policy.
A policy driven by a stupid opinion/belief is stupid.
If I have an opinion the Earth is flat, and form a policy based on it, like say how to navigate an airplane over a long distance, that makes my policy stupid.
A policy driven by a stupid opinion/belief is stupid.
If I have an opinion the Earth is flat, and form a policy based on it, like say how to navigate an airplane over a long distance, that makes my policy stupid.