isn't meta only end to end encrypted in the most original definition in so much that it is encrypted to each hop. but it's not end to end encrypted like signal.. ie meta can snoop all day
If a service provider can see plain text for a messaging app between the END users, that is NOT end-to-end encryption, by any valid definition. Service providers do not get to be one of the ends in E2EE, no matter what 2019 Zoom was claiming in their marketing. That's just lying.
