Hmm, by saying that the accusations are "baseless", you seem to be saying that she's not actually a conspiracy theorist. But it's not just repetitions of a flat accusation; for example, NPR quoted her as saying, "There's a once-in-a-lifetime opportunity to take this global cabal of Satan-worshiping pedophiles out, and I think we have the president to do it." (Evidently she's also claimed that the Clintons had John F. Kennedy Jr. killed, that Hillary Clinton and Huma Abedin performed a human sacrifice in order to drink a child's blood, that the damage to the Pentagon 20 years ago was due to a missile rather than an airplane impact, and that the UN is committing genocide against white people.) Are you saying that NPR was lying in attributing that quote to her, or that she did say that but somehow is nevertheless not a conspiracy theorist? Or am I misinterpreting your claim of "baseless mudslinging"?

It seems to me that describing Marjorie Taylor Greene as a "far-right conspiracy theorist" is just as encyclopedic and verifiable as describing Charles Manson as "an American criminal who led the Manson Family" or Jeffrey Dahmer as "an American serial killer and sex offender who committed the murder and dismemberment of 17 men and boys". Why do you disagree?