If you FEEL that a ban is for show, then obviously you shouldn’t be debating. Take for example the rule of no usage of Artificial intelligence in a class to answer questions. This rule itself already imposes as a warning- what you’re saying is that the warning is pointless as the people would still use AI, but thats not true. People are smarter than just putting up a sign, if people manage to get around the warning, we adapt and make it stricter.