Where is some data on these people who knew how to file things like you are saying? Perhaps an examination of this and bringing it to public light will bring some real change?
(Edit) Oh, here's another good one. EDD employee claimed to be Senator Feinstein.[2]
[1] - https://www.justice.gov/usao-sdca/pr/california-employment-d...
[2] - https://www.latimes.com/california/story/2020-12-17/californ...