I know this is a little off topic, but I always wonder if Cannabis becoming legal in more places, like the US, would result in more innovation with regards to t

I know this is a little off topic, but I always wonder if Cannabis becoming legal in more places, like the US, would result in more innovation with regards to the actual smell of cannabis. Perhaps more convenient ways of ingesting/inhaling that don't result in such a strong odor? Maybe biological manipulation of the strains to specifically eliminate the aspects of the plant that give it such a strong smell while maintaining the effects? You have to think that the primary providers of Cannabis to date have not had much incentive to tackle this problem, but like you said, the more and more prevalent it becomes in society, the more necessary it may become. I found the recent episode of the tv show VICE that focused on the booming entrepreneurship in Colorado around cannabis to be really interesting and it will be interesting to see what comes of that test environment within the US.