5 continued. Facebook is slurping every bit they can get by trick and treat. They bring business to other app developers and businesses who in turn hand over customer data and , while not insignificant, a small amount of money for advertising, or nothing for just the free services. A lot of people never leave Facebook, or Insta. It's a part of their identity. A huge part of peoples lives are on Facebook and Facebook will not relinquish a bit or back down from their methods without existential threats to their business.