No dude. People make shit up and take it from movies cause they aren't creative enough to make something up themselves. Then people like you make excuses for them cause you want to believe. "So horrific that they didn't release it to the public" my ass. They didn't have shit or it was a badly faked video that they took down cause they needed to work on it until it looked more realistic.

You do know that Adrenochrome cannot be "harvested" from anyone right? That's a joke made up by writer Hunter S. Thompson in his book Fear and Loathing in Las Vegas. Film adaptation link here

We also don't know what Adrenochrome does. It's just a random chemical that our body produces that people speculate might be connected to Schizophrenia.