near as i can tell the biggest "failure" of MK ultra is the hypothesis a certain drug can control your mind, such as LSD then on that drug, suggested to believe anything even cults. thats like saying it was a failure when the earliest ketogenic researchers though prayer was the mechanims of action.
thats like saying keto researchers "failed" when at first they thought the mechanism of action was religion, and thought religion was necessary to control type1 diabetes, only to discover with more research its ketogenic state and many ways to get that control of DM even better.
that is like the intel community the high priests satan incarnate the highest level church leaders to the billionaire elite as monarchs, realizing it is not necessary to be acutely intoxicated with LSD, or LSD used at all, but promote substances that are insidiously neurotoxic and stress deregulate
while LSD intoxication can also work, just like prayer and fasting can work to control T1DM, it works better if its a substance that is eating your brain like a brain worm, but you are able to function, use it every day, no one really knows until u are end stage with it
much in way, it works better to eat a ketogenic diet, so you can eat it every day, and live, and not die from starvation, while still controlling blood sugar. TO say they "failed" when succeeded beyond wildest dreams is crazy. That we just culturally decided to be come drunks and heroin addicts.
to see NO LINK to what RFK Jr is, and what much of south jersey is, and see NO LINK to intel MK ultra program, is fuckijng MIND BLOWING denial or stupidity or evil mislead people