Knowing a half-truth is as bad as knowing nothing. Half the time I will do useless mitigations because actually I would have been unaffected. The other half I will do the wrong thing because of incomplete reporting.
> Knowing a half-truth is as bad as knowing nothing.
This is assuming the perfect user who even understands the bug and the full impact. Everyone is working with half-truths already, in which case by your logic they may as well know nothing.