What do you think Snowden has to offer besides his own actions in past events. Surely he doesn’t still have access to intel?
Snowden has his story to offer - that he remained an op for company when he went to HI but he was driven to expose Obama 702 abuse ... and/or whatever else. He likely has knowledge of black ops & comm infrastructure + means &/or methods, etc., that is important to know.
He worked for the clowns. Back then how could he get away unless they wanted him to?
Purpose? To see if We The People would get very upset with his disclosures? Did we?