Lots of areas (like here in Canada) have well regulated, legal Cannabis businesses. The product even goes through thorough testing procedures [1]. As far as I can tell, it's a very similar setup to alcohol related businesses.
I would love to see a source on this supposed Chinese involvement. This sounds like some early 1900's opium den stereotyping to me.
People find this surprising, but they've never stopped to ask themselves where did all that weed and infrastructure to grow it suddenly spring up from the moment it was legalized.
So Heineken, big tobacco, folks behind the opioid crisis, Wells Fargo, etc?
Same with the meat packers, the fruit pickers. Same with the people working in all of the factories and shipping plants and driving the trucks. The invisible labor we are all surrounded by every day that touches literally everything I can see right now, aside from the tree outside my window.
And all of the money I spend inevitably trickles upwards to people who are going to use it to do things I consider evil like destroying our natural world for profit.
But! That is not a problem I am going to solve over-night. I can try and tailor my consumption to products that I vet and are hopefully more ethically sourced than alternatives. Even doing this is of questionable utility.
“No ethical consumption under capitalism” and all that.
Do you have more information on this nefarious China-sponsored drug supply-chain?
(you can probably search for better articles, here is one I just found)
I hate to break it to you...
[Edit: it's best if I expand this comment. The people who currently sell "legal" weed whitewashed illegal operations and coordinated it with lawmakers to put them at the top. Chinese, oddly enough, play a big part at this, since we're on an anti-China bend right now it might be useful to know. This whole legal drug thing... no, it doesn't exist. Anyone thinking otherwise needs to get a wake up call. You're supporting massive drug lords that wear suits and work alongside law enforcement.]