Thanks for the feedback, everybody. In Windows 8, we wanted to provide a way for folks to view their photos on other services knowing there would be few (if any) apps in the store at launch that would do so. Now there are many apps in the store that offer ways to view photos on other services and soon there will even be a Facebook app from Facebook. We’re confident Facebook will offer great ways to view and engage socially with photos on Facebook. We welcome Flickr to do the same. In addition, the People app still offers the ability to socially engage with your friends and even your own photos.
If you can point to one thing that everyone that reviews Windows Phone OS loves about the operating system, and what personally sold me on it, its the integration and aggregation that it does when dealing with people, photos, messaging etc.
That is the one UNIVERSAL thing that everyone likes about the OS. So to take a photos app for Win8 that embraced this ethos, and dial it back to a completely useless local file viewer seems beyond absurd. I can't even contemplate what motivated this.
If anything the built in windows phone apps needed to be MORE like Windows Phone, not less. Get your heads in the game. The stakes are too high to make errors like this.

