But i do believe with this union, customers/photographers will be better educated and customers would at least have a "safer" place to look for photographers & videographers. And of course anyone could look elsewhere for cheaper service but then their risk will be greater.
And i am sure with this, potographers' skill/quality and even service attitude will improve togather with healthier rates. And soon photographers will healthily compete with each other in terms of skills and services and not by under-cutting rates.
Unless there's a state legislation to license the practice of photography, a union's reach is still limited by it's own resources. As mentioned, it is a issue of willing supply, and very willing demand. The deluge of the willing supply is fanned by a very low barrier to entry (ease of operating a DSLR for one, no restrictions in offering services for another).