Hmmm... maybe the stuff my friend was smoking isn't quite the same weed.....
Smells really nice and sweet like those scented candles lol
It also never ceases to amaze me how they can roll a joint with one hand on the street.
They do have weed scented candles
Your argument is so broad it's stupid. By your logic there may as well be no laws because every restriction is a freedom taken away. Laws requiring licenses for guns? Take them away because gun ownership is a human right by the US constitution and shouldn't be restricted in any way. etc.
And of course there's the second hand smoke like Boris has mentioned above.
This is unfortunately the quintessential classic straw man argument and needlessly hurts the debate.
I think the real issue here isn't even weed IMO. At its core the issue being argued here is the social construct of legality and the classification of "drug" use and the inherently negative connotation with such terminology in this context. Its hard to have an objective stance in an argument when even the language being used surrounding the topic is inherently positive or negative and is a result of modern societal norms.
Laws are a form of control that are constructed by people for better or worse who feel or are compelled to represent that people or entities need to be protected from something, or when people lobby enough
. The greater good is not even close to always being the purpose. Who is being protected from what is sometimes not clear or can be misguided or purposely benefiting a specific subset of entities. There are laws that are still technically in affect in some areas in the US that prohibit having sex in a bathtub. A more recent example are bills that will likely be proposed again for legislation creating the effective mandated installation of back doors into consumer electronics through legal control over encryption. Or specific laws targeting disruptive market forces to protect the established, like Tesla not being able to sell direct to consumer in many states or Airbnb being held legally responsible for even allowing users to post certain rentals in certain areas.
IMO people should be responsible for themselves and a common decency and reasonable respect toward others. While certain substances may be addictive, I don't feel the substance itself is ever the root cause of the addiction. There needs to be an underlying cause of the desire to ingest such substances and to continue ingestion to a point where the addictive properties of a substance take over. Addiction doesn't happen in one go. Using legality as a means of wipe out a symptom of an issue will never solve the root cause of this end. Life will find a way, to paraphrase a questionable movie character.
Regarding the issue of harm to others, anything can be used to harm others. Let's ban kitchen knives and piano wire and drain cleaner, heck pens and pencils too. Now I'm toeing the line of a straw man argument myself but i'm doing it for specific effect. This portion of the argument is not an easy one. The freedoms of the many given up to be protected against the malicious intent and instability of the very few. Where should lines be drawn and who's to say.
You sound like you have a very strong personal opinion on substance abuse and that's fine. I just don't think hinging a position on societal constructs like law really help drive home your point. It's like putting the cart before the horse IMO.