Sarcasm aside, I felt like they hit on a solid issue. It is a kids' show after all, and I thought they handled a difficult concept well.
We have also seen episodes on racism, jealousy, lying and stealing, slander, political conflict, responsibility, fear, isolation, performance anxiety, competition, forgiveness, greed, loyalty, faith, selflessness…
Sometimes I forget this is a kids' show.

"Remember kids- if someone tells you that doing drugs is A-OK, check with an adult to make sure you live in Colorado. If you don't then you need to tell that bad kid to stay away. Say no to drugs."