Hell yes……they are not needed, they were created for WWII as the OSS…then later resurrected as the muscle for the deep state / NWO Illuminati.
If you look back there is not one good thing that they have accomplished…they only have succeeded in the SS Natzi like…oppression of "We The People" …..I could go on and on forever about this.
I suspect the hidden message in the Kryptos 4 riddle at CIA HQ in Langley reveals this or has something to do with it.