Just looking at the numbers, it doesn’t seem to me like archival will complete before the shutdown date (nov. 11). There are 2million+ elements left, likely 100TB+ of videos.
If you care to help them out, see instructions at the top of the page. Be sure you have a “clean connection”, though.
edit: They’re saying that the current rate seems to be plenty enough to finish by the deadline. Workers are often left idling at the moment.
They are about to double the rate lmit, so it should be a little better…