Yesterday, Steven Ayres told us about January 6 from the perspective of a MAGA gull. It was the most instructive part of the hearing.
From Ms. Arthur's language quoted, which I assume was the worst Mr. Robish could find, it is very hard to infer that she has any sympathy for those who perpetrated the Holocaust. OTOH, it's unclear what particular slant on what particular issue motivates her proposal. If it's a smokescreen for deniers, then it is indeed reprehensible. So, maybe there's more to the story. But there's way too little evidence here to support the rant Mr. Robish has written.