I'm genuinely asking this without snark: Why is Borley Rectory still treated as the 'most haunted house in England' when Harry Price's investigation was essentially fraudulent? He wanted hauntings to exist, so he documented them in ways that confirmed his bias. Modern examination of his notes shows contradictions, unsupported claims, deliberate omissions.
Don't get me wrong - the site is historically interesting. But the hauntings? We've got accounts from Price (biased), from the people living there (anecdotal), and very little else. The house burned down in 1939, so we can't investigate it ourselves.
I'm not saying nothing paranormal happened there. I'm saying: Why do we treat a debunked investigation as gospel? Shouldn't we be more critical of our own sources?