Comment by bgdam

It seems Facebook mandates the use of the SDK if apps wish to provide 'Login with Facebook' functionality. My question is this - Why would any company include this SDK, which is basically spyware into their apps, simply in order to have a slightly easier login flow? Is implementing a user authentication system really so complicated, that you guys think it is okay to give away control of your users, and even your app's ability to even startup without crashing, to a third party company over whom you have no control, who has no obligation to not break your app at their whim?