I didn't say anything about dumping on a neighbors property, I said polluting the air and water. And until the last 50 years or so, such polluting was NOT criminal, it was the normal way of life. It only became criminal when a LAW was passed (see how that works). Why was such a law passed? Because it was decided that the right of the population in general to have clean air and water was MORE IMPORTANT than the right of some people to choose to have cheap products, or the right of some people to make a profit/be in a business that they want to.
Similarly, in the past there was no regulation of taxi service. This lead to highly unscrupulous practices (such a rates that change at the whim of the driver), dangerous vehicles (that a race-to-the-bottom inevitably produces), dangerous driving (like trying to beat a competitor to a fare), and just plain unseemly behavior (like cabbies fighting over fares). As such, a LAW was passed. Why was a law passed? Because it was decided that the right of the population to have a safe and reliable taxi service was MORE IMPORTANT to the functioning of a city than the rights of a few people to make a profit.
What you are describing is called unrestricted free market, and it has never worked anywhere.
Protectionism is trying to protect an industry. This is not protectionism, as they are not trying to protect an industry, they are trying to ensure a needed service is available and well-functioning.
I guess you have some reading problems, because I specifically mentioned the 260 million people who USE taxis in NYC each year as being the ones who are affected. That IS 'all of society'.
And before you make some stupid claim that 'things are different now', I would like to point out that Uber already has wildly varying rates (surge pricing, anyone), and has already been caught doing any number of unscrupulous things (like creating fake fares, insisting it is not responsible for what its drivers do, making the drivers responsible for the vehicles, etc). No, a stupid 'review' does not solve any of those.