This mod has several custom features, including animations, drugs, walk styles, moods, needs, addictions, rehabilitation, hangovers, and many more features
It is a fair question, and the answer is more reassuring than most people expect
In one hes quoted as saying, Ive seen how Camels are made from costlier tobaccos
It could be "that THC deactivates the [default mode network] by combining with those receptors," but it's also possible that THC quiets the network through an "indirect effect that involves cannabinoid receptors in other brain regions." Scientists are still working to find the mechanisms that result in a person feeling high, but there's some reason to think this effect on the default mode network is a significant piece of the puzzle