You do realize that we're comparing RCs to other illegal drugs, which have also been rejected by government agencies as being unsafe, so that can't be the reason why drug users prefer to the "traditional" or mainstream psychedelics, like LSD and psilocybin. For me personally, I find that the "traditional" psychedelics provider a richer experience than something like 2C-I or 2C-B. I don't know. I prefer the tryptamines over the phenethylamines in general. Among them, 4-AcO-DMT and 5-MeO-MIPT are fine chemicals, but I'd still take LSD or psilocybin any day over the RCs.