The current scale of video availability is very recent. Dirt cheap tiny HD cameras and storage & fast reliable networking to match, are only a few years old. Pu

The current scale of video availability is very recent. Dirt cheap tiny HD cameras and storage & fast reliable networking to match, are only a few years old. Put that in context of a complex system expected to work perfectly under extreme conditions millions of miles distant, with early designs starting years ago, and that’s why you’re only seeing such now.