agreed, but nothing stops any of the existing exchanges to have special listing classes, if there really is demand for that type of thing. Nothing stops any of

agreed, but nothing stops any of the existing exchanges to have special listing classes, if there really is demand for that type of thing. Nothing stops any of the companies currently listed on any of the exchanges from committing to those same principles, etc. It just seems like a solution in search of a problem. Not that it can't make money for the investors, I am sure it can. But I don't see the point of this in terms of value proposition.