Shouldn't they be angry about the system that polarizes the two sides into waring factions that cannot get anything done in a reasonable timeframe? Look at right now, the right will not vote anything controversial in that may or may not be good for the economy because they are too worried about conceding to the left. The same thing happens when the right is in power. midterm elections make the window of possible change so small that nothing really gets done.
The less congress does the better - every time congress starts to act they increase the amount of uncertainty about the future which makes it hard to predict what the appropriate investments are.
