I do really like this! I had never even heard of 88x31 buttons yet when presented with a few of them I got instant nostalgia for the “old web” of my youth.
I think it’s my age speaking again, but I would have preferred Arial for this, as it’s much more legible to me than the final bitmap font he chose. He could have simply sped up the animation to account for only fitting 11 words per page and kept the whole thing in a reasonable time (if 19 hours is reasonable to you).
Arial would not look good at three by five pixels per character, would it?