Ah, OK, forgot there's the item id for comments, ensuring 100% comment coverage.

(I read "the story vote count is inaccurate for certain stories because it is only scraped once and not updated" and thought some comments might be left out too.)

So, 145M at min. 10 sec. per comment, that's at least 40k hours worth, probably one order of magnitude more. Just writing time, reading maybe 3 orders of magnitude more.

Modern pyramids, they're impalpable ...