I mean, the most interesting part of the article for me:

> A bit surprisingly the AVX2 parser on 9950X hit ~20GB/s! That is, it was better than the AVX-512 based parser by ~10%, which is pretty significant for Sep.

They fixed it, that's the whole point, but I think there's evidence that AVX-512 doesn't actually benefit consumers that much. I would be willing to settle for a laptop that can only parse 20GB/s and not 21GB/s of CSV. I think vector assembly nerds care about support much more than users.