When something is taxed as much as cigarettes, it leads to a sense of entitlement for the user and an assumption that the cleanup cost is baked into the taxes.
In my country it actually is. When I tell people to clean up after themselves they say "I just paid the government to do so".
One day I will purchase a fleet of Boston Dynamics' SpotMini and the thing will bark loudly and follow the person until they take it and throw it into an ashtray. Public shaming must work, if not, what else could?
