I agree, the documentary was simply a framing device. I think it was an interesting decision as well. The moral quandaries are not taking a backseat just because the framing device is so front and center.

I think an entire series framed like this could be very interesting with an embedded reporter creating a documentary on the on goings of a Starfleet ship.

Honestly, as an audiance we are a bit spoiled with the all seeing eye, but that’s not necessarily how the average citizen in the Federation sees it.