There is a mountain of evidence that disproves that claim.

No there isn't.

This is typical "black is white, water is dry, fire is cold, Epstein killed himself, women can have dicks" insanity.

The Nazi Holocaust, despite the best efforts to destroy the evidence, is perhaps the best documented crime in history. There were trials, with thousands of documents, Nazi records, photos, eye-witnesses and confessions. Tens of thousands of bodies. Hundreds of acres of land filled with ash containing human bones, were it has permanently changed the soil structure. To this very day there are places where you can walk in a field and find fragments of charred human bones everywhere you look.

There is more evidence for the Holocaust than for the existence of Julius Caesar.