Living in Germany it's difficult to understand somebody saying nice things about their tax system :-). It almost caused a divorce for me, several times. But ok,

Living in Germany it's difficult to understand somebody saying nice things about their tax system :-). It almost caused a divorce for me, several times. But ok, if you don't file then it's understandable. But you should as you are almost always getting money back. For around 200 you can find somebody to do it for you and it will still be worth it.