Why are you booing? Oh yeah, right. Because it's a shallow and superficial take - but still, the boy has a point.
The Dems have been neglecting democratic process within their own ranks, in effect alienating their constituency - and it has been going on long before Palestine hit the mainstream. The last time the Dems held a primary was in 2008.
All of this has culminated in a disenfranchised voter base that just doesn't give af about the dems - and it's well deserved.