Here let me chop your fish sticks up in little pieces so you don’t choke
WordPress isn’t a platform it’s CMS that uses PHP, that’s a script code that makes content look pretty and organized and not like alpha numeric sequences cluttered on the screen.
You keep hollering about 10 years of User Interface design, there’s dozens of platforms to build a mobile apps upon. WordPress provides “plugins” for it’s mobile access…that’s not an app. That just allows the content to be access on a small scale such as mobile servers. The content is decoded by Android, OS, Blackberry etc…
What PLATFORM would you use to provide equal access to all users, REGARDLESS of the phone they are using is my question.