Certainly Detroit could use a comeback industry, but why out of all options pick something that's currently illegal?

Marijuana certainly has its medical usages, but in the meantime, why pound heads against the wall bemoaning the fact that it hasn't been legalized yet? Medicine and allied health fields provide numerous opportunities in a number of ways that are already legal. By providing an attractive business climate, certainly Detroit should be able to attract one or more medicine-related employers in areas that are already legal and accepted.