> why would you trust ANY 3rd party with your so sensitive data instead of running your own service? Because end to end encryption means you don't have to trus

> why would you trust ANY 3rd party with your so sensitive data instead of running your own service? Because end to end encryption means you don't have to trust a third party? The channel goes out of the equation, at least with reference to the content of your messages. Metadata is definitely handled differently by different services but that's a question of threat model.