I was expecting a bit more nuance and insight than '18,000 classes, lol, FB is dumb.' At the very least, it'd be interesting to note what the size of the app might be after app thinning goes live next month.
In brief, a new feature of iOS 9 that allows app resources to be delivered on a device specific basis..meaning that, for example, a user with an iPhone 5 will no longer need to download assets meant to support the 6+ or iPad. More here: http://arstechnica.com/apple/2015/06/app-thinning-will-be-a-...
