Yummy Potato Vodka Ever have home made potato vodka? It's really good actually and I had the opportunity once to have some. Once you know this are you inclined to grow some potatoes, process then, bottle it, let it sit for weeks / months before enjoying it?
Probably not, maybe a few odd folks will but most will stick with the vodka they already buy at the store and save the hassle.
The same story can be said about growing your own cannabis at home. Most people can do it but very few want to take the time or commit the space at home to grow the plant, besides that, they smell.
The majority of people who want to enjoy the benefits of cannabis will buy from a trusted source and continue to do so unless they find something better. This applies to those who buy legal as well as BM Cannabis
Like chicken wings? You can grow your own chickens too... I bet you don't though.