Maybe, but my understanding of the Legal argument was such an initiative that had implication beyond single subject would not be a candidate for voter initiative. It may be that the court concludes that marijuana and hemp are germane for a single initiative, but if it concludes professional licensing, taxation, civil penalties, law enforcement, health services, etc, etc (i.e. the various impacted government functions) cannot be lumped together in a single initiative, then that would inhibit any efforts to use this path to legalization. It seems crazy, as nearly any voter initiative in theory has cascading implications.