The problem is that law enforcement doesn’t do nuance like that. You know full well they will tear masks right off of disabled/immunocompromised people’s faces (probably wrecking the mask forever) and point to the law as an excuse.
There’s no good reason to ban masks in general. The Healthcare CEO shooter wore a mask during the crime but the police still caught him.
From the premise it has super creeptastic potential. Fortunately it didn’t end up that way.
Imagine if it was written by the folks that brought the world Highschool DxD or Boku No Pico.