It's cumulative - based on what she's been saying for some months now.
I guess the president didn't have anything else to tweet about tonight, so he decided to vent.
Ann doesn't understand how the political system works to frustrate change. Her expectations of what a president, especially one who was an outsider to politics, can actually achieve in the short term are unrealistic.
Some of the criticisms she makes are valid, but she sees things too much in black and white: what she likes, she really loves, and what she doesn't like, she really hates.
She doesn't see the gray shades in between. She was always like that.
Because there are no shades of gray.
Ann Coulter has correctly identified “Massive LEGAL Immigration” as the most important issue in our time.
Because - when you get out voted in a democracy - nothing else matters.