Earlier quoted context omitted.
This is the same argument with all consuming vs producing. It's why there was a moral panic in the 1800s over Jane Austen style fiction, in the 1930s over radio, and so on. Being addicted to cannabis is not really any different to playing computer games 12 hours a day, doing endless marathons, watching sports, investing, or many similar activities.
Drugs are functionally different, I'd argue. You can quit games any time without pain, given enough mental resolve or motivation. No matter how good a reason it is you still have to deal with physical withdrawal when it comes to drugs
I'd argue that the chemical withdrawal effects of marijuana, are nothing compared to habitual smoking, alcohol or other "hard" drug use. But there are still some chemical withdrawal effects.
Personally I've had Minor irritability after not having an edible for a few days if I've been consistently having them nearly daily for few days. But I've also realized this, and moderate use more to only once or twice a week, and only 5-10mg at a time. I've grown to like the feel of 5mg in the evening overall. Accounting for the blah feeling the next morning/day.