this is such a classic american reply. "vote with your wallet" and "the market decides". thing is most people don't care, don't complain or are not in a situation where they can "vote with their wallet". truth is, some regulation must exist to nudge companies is the right direction. a good example of this is e.g disposable vapes, people love them for some reason, but they are extremely wasteful.
Trouble is that regulation isn't imposed by an omnipotent deity in the sky. In a democracy, regulation must come from the very same people who you say don't care, don't complain, and aren't willing to change their habits. Given that you say the people don't care, aren't willing to change, and perhaps even prefer the status quo, regulation isn't going to magically appear.