If one were the sort to blackball others, the fact that an algorithm did it for them, on the basis of data that they fed in is essentially no excuse for me.
I thought it was a mistaken identification? I.e. it was youtube's fault, not Scripps.
So they have some responsibility for saying yes (i.e. their workflow was select all, yes), but it was youtube that misidentified the video, not that Scrips uploaded a video from NASA into content ID as you wrote.
I'd be perfectly fine with lobbying for penalties for accidental takedowns, though. You have the power to take down anything anywhere in the USA, fine. You should be forced to take responsibility for that. As it stands, they can shrug and say "oops" and leave a trail of damage in their wake.
I have long wondered... if I remember correctly, when you file a DMCA counter notice, you have to say under penalty of perjury that you believe that the original notice was filed "in error". Would that potentially interfere with a later claim that the notice was filed in bad faith?