Compare to the Facebook global BGP breakage and the amount of hands-on authorization that needed to happen to recover. And no, there are plenty systems you don

Compare to the Facebook global BGP breakage and the amount of hands-on authorization that needed to happen to recover. And no, there are plenty systems you don't want to have root ssh on. Mainframes require 4-eyes administration to do more nuanced "root" things than picking up a sledgehammer and physically smashing drives.