If I were to become a drug addict, I would also choose opium and heroin. I do see interviews on YouTube with folks who seek out fentanyl. But as other commenter

If I were to become a drug addict, I would also choose opium and heroin. I do see interviews on YouTube with folks who seek out fentanyl. But as other commenters mention, this may be a minority, and likely more so if safe and pure opium and heroin were accessible.