Marijuana edibles always were a terrible idea. It is evil to hide a surprise in an otherwise innocuous commonplace food. Any chocolate bar with THC could be ingested by an unsuspecting person.
The only people that ever used edibles in the first place were idiots. There is absolutely no reason to use edibles, ever. Weed vaporizes efficiently and cleanly. Thus, anyone that can breathe, can vaporize. So there is no need to cook with marijuana. This idea that you eat or drink and feel nothing until two hours later, when you either trip to heaven or hell, is both stupid and criminal. Warning labels aren't enough, because labels get mislaid, discarded, or just ignored.
I predict marijuana will be legal, but not edibles. Too many problems with edibles. No one likes to be tricked, least of all H. Sapiens. Those that trip against their will will be filled with hate and thirst for revenge. Cooks, you have yet to know every ingredient in your cauldron.