When one first enters into some organization or other entity, the first impulse is to appreciate it as it is. The second impulse, upon seeing its flaws, is to start pointing them out and saying someone should fix them. Some are content to just lob bricks in that manner, without taking the responsibility themselves. Why take that risk, particularly if you're in a lucrative and prominent position already (like tv and radio personalities in the realm of politics)? It's easier and more profitable to be irresponsible and, by turns, unkind and funny.