The only time I've ever been on fentanyl was in a hospital, and the nurse described it to me as the "Michael Jackson drug". I actually enjoyed the gallows humor of the nurses, as I felt it brought down the tension in an otherwise serious environment.
Its very different, in that I can walk in off the street and buy alcohol. As far as I know, there is noplace I can legally buy fentanyl without a prescription.
Indeed! I think the point is that "legalization" and "regulation" can take pretty different forms, not necessarily the for of the substance being generally available.