He is the quintessential equal opportunity offender.
I never offended Russians and Germans for two reasons: (1) You are too smart to post emotional crap, and (2) I am grateful to the Soviets for liberating Poland, and to the Germans who saved my life.
My targets are Russia-hating Polish morons, Western bootlickers, and the American a-holes who destroy this great country.
If I wanted to insult Poles I would be in the Polish language threads just for that reason. I don't go there because we have nothing in common.
Your three points are not exclusively Polish so I am going to let it go.
As far as bravery...It counts as a virtue only when it's 100% individual in bad consequences. When your (editorial) bravery causes the death of others, you (editorial) are a brave moron. Lidice is a good example of this kind of crap...
I will go a step further. A Polish idiot who is hiding in the dark of night to kill a drunk German officer should be shot by other Poles. Then they should escort that German officer to where he would be safe from other "heroes" like this. No war was ever won by shooting drunks. Many were executed as a reward.