Big pharma are the ones who do not want this legalized.
They have known for years that THC is responsible for treating and curing many serious health issues.
The FDA are the police force and big pharmas are the banks. Pharma's know there is no money in it for them because they cannot patent a natural product. Cancer is a $300B annual revenue stream for them and this would put a
dent in it. The government allows additive substances like tobacco and alcohol to be sold as they get major
tax revenue from it - they don't give a sheet if you kill yourself or someone else. Follow the money folks. The government would love to figure out a way to generate another stream of revenue - and it's coming. JMO