Currently a gram of medical grade marijuana (or any 'good quality' pot) is around $20.
The author says that a gram costs, and always has costed, $10. This can certainly be true today if he's buying relatively low quality marijuana. If he's been smoking for many decades, he'd notice the quality of pot has gone up significantly, but so has the price. The kind of stuff my generation's parents smoked in the 70s is now what people are selling for $10 a gram, and apparently what the author is still buying.
The author says that a gram costs, and always has costed, $10. This can certainly be true today if he's buying relatively low quality marijuana. If he's been smoking for many decades, he'd notice the quality of pot has gone up significantly, but so has the price. The kind of stuff my generation's parents smoked in the 70s is now what people are selling for $10 a gram, and apparently what the author is still buying.