Which would make a little bit more sense if they weren't also suing Google at the same time, but I guess at least they're going after mobile altogether at the same time.

It'll be interesting to see what happens. If they win this case (unlikely) it will cause a lot of changes. It really is an interesting case though. I see applications across multiple industries and services (Amazon, Best Buy, Wal-Mart, etc.) as well as Microsoft, Sony, Nintendo, and others.

If you can bypass the Apple App Store, I'm not finding a compelling reason that you can't bypass ANY App Store or similar product. If Nintendo sells a new console, they'll have to let you install any app store. Hell, why can't I create my own app store and publish it? Why only Epic?