I am not entirely sure if cryptocurrency specially when centralized like the global coin facebook is building is healthy for the crypto world in innovation sense. However calling it a trouble that not only our information will be out there but also our monatery spending will be turning into data facebook could sell is a realistic questioning. Facebook never forced you to give them your data, neither whatsapp nor instagram.

You post stuff on facebook yourself, you like groups and what not on facebook yourself, whatsapp barely has any information about you unless you share some stories there, and instagram is just a place you post pictures yourself and follow people you like yourself. Which means all this time YOU gave facebook information about you, YOU can select to spend that globalcoin or not.