I strongly believe THC/CBD are more like medicine, that allows you to boost / condition your nervous system, that has been "legal" for many thousands years and now thanks to idiots in US government and theyr racist outlook we all have to suffer.
Don't believe it's for everyone, but for some of us, it works and makes us more conscious, relaxed and allows us to enjoy life more. Most of the bad effects to me are because of the "illegal" status of it, not the herb itself.