The same thing applies to many other activities: fossil fuels, usage of single-use plastics that someone else will clean up, promotion of unhealthy and addictiv

The same thing applies to many other activities: fossil fuels, usage of single-use plastics that someone else will clean up, promotion of unhealthy and addictive substances like tobacco, etc. I am skeptic that market mechanisms achieve the best outcomes at all times, but I'm positively certain they don't when externalities are not even priced in!