I doubt you can find anyone that thinks that now
It's transformed into the adrenochrome conspiracy theory: a deep state cabal of Satan-worshipping pedophiles[^pedophiles] kidnaps and tortures children to harvest a chemical from their blood as a psychedelic, life-extending drug. Overlaps with Epstein coverup conspiracy, so still alive & kicking.
[^pedophiles]: liberal politicians, Hollywood elites, George Soros