You’re missing the point. Parse the words carefully, as they do, and note the use of the word “unidentified”... ?
So, they’ve given you everything on the stuff they don’t know anything about... and who really cares about any of what the Agency DOESN’T KNOW... instead of what they do ?
That’s a good point.
I agree with you. I think people would have their minds blown about some of the things they do know about.
I seem to recall that the SR71 project was run by the CIA and was going on decades before the public learned about. Maybe I am mis-remembering (bushism for you there) the details though. But I’m sure that the things they know, both domestic and foreign, would be interesting reading.