Nobody said that bad behavior driven by drug addiction is not to be judged or is to somehow be tolerated. I certainly didn’t say it. What I did say is standing in judgment of someone who is having a very difficult time beating heroin addiction by saying “just quit” is ignorance born of not having a clue.
“just quit” is no better or worse advice to give an addict than any other advice.
In the end they have to do it themselves. Relatively few manage it, unfortunately.