i do argue that in the correct harness, opiates could be distributed to minimize unnecessary suffering at least somewhat - not 24/7, because literally any drug will result in tolerance (and debilitating physical side effects, something opiates lack) at that point. our current system is unsatisfactory - people are not taught how to take drugs correctly, and people exist in a system that naturally causes dopamine seeking reward systems to malfunction. while some are born psychologically weak, inherently leading to addiction susceptibility, society is expressly designed to produce such weakness in order to maintain the status quo. of course such an environment is not positively conducive to the dopamine flooding effects of opiates. i dont blame opiates for the system in which they exist.
regarding personality cracks, i still refer to rat park for the most part, saving brain resets such as ibogaine for extreme cases - our addiction inducing society (as a whole, not merely the opinions wherein) does not imply impossibility of rewiring addictions. regardless, some people think cracks are beautiful (ref. kintsugi).
do you argue that everyone should be instead placed on nsaids that destroy the stomach and liver, killing them earlier and objectively adding pain prior? is the current trajectory (that is, entirely depriving the suffering of effective relief, regardless as to their age bracket) for the best?
NSAIDs are known to kill your stomach, your kidney, your liver, and your heart, whereas opiates do not. And they are ineffective for a lot of people's chronic pain, on top of that.
in a few years when non opiates (ones labelled as equivalent to opiates in terms of analgesia) are cheap, opiates will go the way of benzos - only prescribed by old doctors who learned under different guidelines. then chronic pain sufferers will get no pleasure at all, merely blunting. and everyone will be okay with it, the same way they are okay with schizophrenics being blunted by antipsychotics.