But we have to admit, individuals may find them useful or entertaining. If those individuals can afford them, we will have them. In this world of relative free

But we have to admit, individuals may find them useful or entertaining. If those individuals can afford them, we will have them. In this world of relative freedom, we don't have options like stopping things as soon as possible. You can make them relatively expensive with tariffs, or regulate them to make licensing onerous. If the public doesn't agree with that, and the public is made up of many individuals, then even that much opposition will fail.