It's like "hackers stole millions of bank account details and passwords". Sure the hackers are bad people, but there's a baseline of those people existing in the world (and I would hate to live in a world without bad people: imagine the atrocities involved in eliminating them all). The question is about the system that allowed for all this information to be unencrypted and stored in an unsafe manner.
Putin fooled us, but he didn't make us gullible. Inadequate education, lazy rhetoric, xenophobia, and politicians passing the buck did that.