When you're missing the facts... a lot of things will look stupid.
Stay Safe!
The fact is, you wont get high from eating raw bud. And it will fuck up your digestive tract if you eat a significant amount of any green part of the plant raw. Hemp seeds are very good for you, but comparing canna to vegetables is moronic. Have you ever seen an animal that has eaten a canna plant? They are not at all comfortable.
Feel free to post a link to any peer reviewed study that suggests canna is healthy when eaten raw. If you cant, then your 'facts' are really just conjecture.