He does write like a crank. He deliberately misquotes the "Panic!" title of a research paper, and misconstrues what Kirkpatrick is referencing when she talks about being kept up at night - her original quote is just her speaking broadly, not about The Big Bang possibly not being real.

That's two things he's bent to support his position within the first two paragraphs of this piece. Right out of the gate he's shown that he can't be trusted with data.