I've seen the local success rate for AA, and I imagine that the NA programs are worse, but they are better than the alternatives we, the United States, present them.
I would ask, are you on long term therapy presently? Or was it a short term assist through withdrawal?
We've got plenty of studies showing how a few Oxy sends every day people to the streets looking for heroin. The studies haven't caught up for Subs yet. I know I'm projecting, but I'm pretty sure when the studies come, they will tell the same story. Why am I so confident in that? This story has repeated itself since Heroin was introduced as DRT for Morphine addiction. Then Methadone for Heroin. It's a vicious cycle across generations of the cure is worse than the problem.
PS working the 12 Steps would likely help you with that self-righteous condescension issue that has survived your chemical addiction.
Anecdotally, Suboxone saved my life. And I've got a number of dead friends to prove it (some of which had gone through NA multiple times, and two had the damnable Vivitrol injections). So I'm a bit biased here, but I find your comment quite naive, albeit typical for those who have an opinion on this life without having had much interaction with it, much less lived it.