I don't expect proton or anyone else to protect the information I give them so I don't give information I want hidden
I expect proton to not use my account for profiling & selling to data brokers but I know my name, backup emails and payment info are subject to legal request
I am a privacy advocate but also acknowledge the limitation of protections and manage my expectations
I'd trust proton over google and ms any day of the week but know using proton won't make me invisible

