I know this is somewhat off topic, but what's the deal with "Look no further than the Clinton email breach to see how much a single hacker can change the world.

I know this is somewhat off topic, but what's the deal with "Look no further than the Clinton email breach to see how much a single hacker can change the world."? To my knowledge, there's no evidence that Clinton's email was breached. The DNC, sure, but the Clinton email controversy wasn't based on any actual known breach. It's sort of alarming to see this weird retconning of history.