The television industry doesn't like to see the compexity of the world. It prefers simple reporting, with simple ideas: this is white, that's black; this is good, that's bad.
In any case, fighting will not settle whether the claims were just or unjust. It will only settle which nation can mobilize and handle its fighting forces and its economic forces the better.
There is no surer mark of the absence of the highest moral and intellectual qualities than a cold reception of excellence.