Since I'm bitching about old radio and TV this week...
Youtube's grand automatic purge is taking down most of the good '50s TV channels.
Orwellian rectification = Github. Eliminate everything that doesn't fit the orthodox fashions of the current picosecond. Remove reminders of former civilizations.
So far archive.org isn't joining the purge. I'm picking up and storing some of the good stuff before it disappears entirely.