Filmmakers Next IPHONE?

Because more and more people are using the Iphone to make short films.

How about making an Iphone for filmmakers & photographers? adding things like a threaded hole so we can attach it to a tripod without having to buy extra gear. Also throwing in a lens to attach to the phone and a mic like the one Rode has invented and then bundling it with filmmaking software so we are ready to go..... Just a thought, but I think there is defo a market.