Only because you dislike the current German government. The opposition for instance supported the Iraq war against a strong anti-war movement within the population. Still, they´re likely to replace the Schröder administration on Sept 18th. Schröder today lost a confidence vote in parliament (he planned it) in order to make way clear for early elections. His time is past.
It pains me to say this, but it seems to me that, as in many European countries, anti-Americanism is becoming more and more a defining feature of German identity. Undoubtedly we in the US have contributed to this problem, but not as much as many Europeans think.
I would certainly love to be wrong.