This is pretty close to nonsensical, and shows a lack of understanding of how things work in the Apple ecosystem. Apple has already released a beta version of

This is pretty close to nonsensical, and shows a lack of understanding of how things work in the Apple ecosystem. Apple has already released a beta version of Xcode that allows you to build "universal" apps: one binary that runs on both iPhone and iPad. That certainly doesn't sound like something they'd be doing if they expected to have a separate developer program for iPad. and how on earth could they ever charge you to port your iPhone app to Mac? The code that you write for any app is your own, Apple has no control over it.