This is a great (satirical) post that is really about decriminalizing marijuana.
In general, I wish that as a society we'd spend more time & money on positive/generative initiatives rather than negative/restrictive legislation. For instance, we could
ban fast food because it's unhealthy, or we could give incentives to businesses offering locally-sourced healthy food. See? Positivity for the win. And we wouldn't impinge on people's rights to eat garbage fast food if they really really want to.