It's not actually a reminder of anything though. Hillary was a frontrunner in 2007, but she was FAR weaker than she is now. It's not even in the same universe, actually.
What? No. She's just as weak now, if not more so because of her moronic email use. (seriously, wtf was she thinking there?) The only, and I mean only reason she is "winning" (she isn't winning so much as not losing) this cycle is because the options are worse. And she will make it to the WH, not because she is stronger than she was in 08, that's stupid. She'll win because she's running against Trump. Which is also stupid, but the two major parties in this country are obviously not taking their responsibilities seriously anymore.