I think people are waking up to what the democrat party has become and don’t really approve of what they are seeing. And now with some prominent democrats leaving the party they aren’t afraid to speak out and change sides.
RFKs sister is a blind progressive, and a big bs artist. 
The funny thing to me is that, after seeing info on Walz, my wife asked why KammieC didn't pick someone more "normal" and "sensible". I told her that things like that were no longer allowed in the Democrat Party. Personally, after watching the DNC and some of the "Woke People Owned" videos on YouTube, I'm beginning to wonder which of the two is most frowned upon by the Democrat Party. Normalness or Sensibility?