> And when I think about it, what do I care if there is a gay cure app? I'm not planning on buying it.

The same could be said of porn apps. Apple is interested in keeping the App Store a "wholesome" and "family-friendly" environment. According to current social norms, that means no porn, and no bigotry. That level of control is cloying to some, and refreshing to others.

If you want an open cesspit to rummage through for apps, you have Android.