Boycotting is a collective action, it spreads like a virus, so you are wrong on its effectiveness.
You sound like someone who wants hand waive away the real costs of their actions by saying there’s nothing you can do to change things.
I hope the people who read your post aren’t demotivated to effect change because of it.
“…appear to have diminished or zero response whatsoever to opiates.”
I still think its dangerous to post things like this on a forum without any sort of actual citation.
I understand its your personal experience, but there are so many compounding factors, it’s nearly impossible to say why you had that experience, or if it would happen again if you tried some street fentadope thats available now.