So what?
The "fix" may be disproportionate to the "problem" and cause more problems than it resolves.
Not every problem needs a system change, for some changes make more and worse problems than no change.
Don't foreign-born Iranians in the US have a lower rate of involvement in homicide than US-born European-Americans? Yes, and yet look who is being kept from leaving and returning to the US under this gratuitous move by the Admin.