Angry as you say! This is the “best” outcome for the Muslim Brotherhood, commies and other radicals. They can point and say, “Peaceful protest doesn’t work, let us show you how to do it!”.
What Mubarak is doing is going to hand the country on the platter to the MB, on a platter.
Its utter stupidity, someone on the inside needs to shoot him and get him out of the way.