[WillPS]

It's not that hard

Automated system, no one watching at that time (except for us "nerds"), no one caring, and maybe there even were contractual reasons (e.g. leaving the playout in time), which explain the glitch.

I think the easiest explanation is there's not really any risk. It's not like there's anywhere else they can signpoint people who might happen to watch; none of their output on Samsung TV Plus or Channelbox would be of any interest to someone watching Vanessa Hudgens Birthday Beats or tuning in for any of Vault's other output.