Do you know what those other agencies do, and how they're staffed, and which functions they serve, as compared to the CIA? For that matter, how well do you feel you understand the high-level functions of the CIA?
Seeing that your posts throughout this thread whole heartedly defend their practices and ignore mentioning them taking any amount of accountability for their actions, would you care to provide your insights as a means of sharing knowledge with those of us you imply are ignorant regarding the matters of this topic?
This made me go back and re-read, and I could find no place where your parent made even a half-hearted defense of the CIA, never mind a full-throated one. I believe your passion for this topic might be leading you to misinterpret people. That's to your detriment, the comments are insightful.
It's like the "dudes on the ground" version of the NSA? I mean, they have a manual on how to kill people and plenty of more shady history, apparently without much of any accountability.
I imagine with that amount of agencies there's enough overlap to maybe reform that whole 3 letter forest into something more unified/streamlined while introducing some more oversight.