By objective measures, having the courage he did to do what he did was courageous, albeit possibly foolish, since his understanding of the USA did not actually match the reality of what the USA long has been, because he has been drinking the Kool-Aid too.
Ironically, the system depended on and somewhat still depends on the very kind of belief in the system that Snowden had, even if he just believed it far more and actually took it serious.
I find it amazing how many people have been taken in by the bullshit narrative he concocted about human rights and privacy. So gullible.
He helped our adversaries on an immense scale, and even went to live under the protection of one of them. Some patriot he is, gladly embracing the Russian regime.
You know that's not true? His passport was cancelled while he was mid-flight and no country would touch him, and he was essentially trapped in an airport until Russia offered asylum.
The US effectively sent him to Russia.