What software will it be able to run? I’m not a Windows users, but a future version of the Surface might be appealing. Love my iPad but would like Photoshop on

What software will it be able to run? I’m not a Windows users, but a future version of the Surface might be appealing. Love my iPad but would like Photoshop on it, for example. Think this might go in devices used by the next 2 billion computer users? Emerging markets...