No, the real design flaw is just what he describes. What you're saying, while alleviating some instances of the problem, still fundamentally allows for these ki

No, the real design flaw is just what he describes. What you're saying, while alleviating some instances of the problem, still fundamentally allows for these kinds of ear-destroying/vicinity-blasting situations. The lack of an unambiguous, direct, easily accessible kill-switch for something such as audio is an oversight no matter the auxiliary convenience.