Stubble has been looking for Hungarian Jews but this is quantitatively a 10x larger problem. The reason you guys are viewed as laughing stocks is the zero evidence here, when evidence for mass killing operations (and circumstantial evidence of an overarching policy) is indicated in all sorts of different ways
For comparative purposes we can look at this eavesdropped conversation I posted a few days ago to support my assertion that the British knew. It's minor evidence, I think hardly used in the literature
Neuffer was a high ranking army officer (a luftwaffe general) and was in Minsk in the direct vicinity of massacres. Not only this but his reporting explicitly points to a policy (in bold) that the German Jews sent there (mostly in 41) were either dying due to conditions in the ghettos (insufficient housing and food) or being shot. This is affirmed in Kube's report of 1942, which talks about the blanket killing of non-employable German Jews and their planned further total elimination after the labor situation stabilizes.NEUFFER: What will they say when they find our graves in POLAND?
The OGPU213 can’t have done anything worse than that. I myself have
seen a convey at LUDOWICE(?)214 near MINSK; I must say it was
frightful, a horrible sight. There were lorries full of men, women and
children–quite small children. It is ghastly, this picture. The women, the
little children who were, of course, absolutely unsuspecting–frightful! Of
course, I didn’t watch while they were being murdered. German police
stood about with tommy-guns, and–do you know what they had there?
Lithuanians, or fellows like that, in the brown uniform,215 did it. The
German Jews were also sent to the MINSK district, and were gradually
killed off, so far as they survived the other treatment. By treatment I
mean housing and food and so on. It was done like this: when Jews were
taken away from FRANKFURT–they were only notified immediately
beforehand–they were allowed to take only a little with them, a hundred
marks, otherwise nothing, and then the hundred marks would be
demanded from them at the station to pay the fare.216 But these things are
so well known–if that ever gets known in the world at large–that’s why I
was so surprised that we got so frightfully worked up over the KATYN
case!217
BASSENGE: Yes.
NEUFFER: For that’s a trifle in comparison to what we have done there.
If revisionists are going to claim the evacuation of Jews out of Europe really did happen as per Korherr, the only evidenced explanation for what happened to them once they arrived was that they were "killed off". There is again zero evidence, witness, documentary, archeological of 2.5-3 million Jews being maintained in this area. All the ghettos were closed down or massively depopulated. Minsk ghetto, which at one point held 80-100k, was closed in 1943.