Earlier quoted context omitted.
I think if you want the benefits of living in a country then you should be willing to defend it. This attitude of entitlement without responsibility is exactly what gives migrants a bad name.
To add to what nicbou said, I would like to question the idea that the best way to defend a country is to enlist and fight a war. At the contrary, many are of the opinion that to defend Europe we have to oppose this recent trend of spending billions into the unproductive war machine. When was the last time germans lined up to enlist in the army? How much good was it for their country?
We've tried that after the end of the cold war, now there is an active war in Europe. You can not unilaterally stop military spending if there are other countries ready to take advantage of it.
>When was the last time germans lined up to enlist in the army?
That would have been during the height of the Cold War, the resulting Reunification does have its drawbacks, but certainly beats getting overrun by the Soviet Union.