Poles who know their history understand why it is criminal to demonize Nazism while giving Communism a free pass.
I love the headline: "to protect minorities."
Leftists have long used "divide and conquer," have used grievances of splinter groups to justify their own existence and to erode societies before taking them over.
I note this pattern in the posts of leftist Facebook friends, who mourn black people shot by police, but not white people shot by black police -- Justine Ruszczyk, anyone? -- or black people shot by black police.
Who insist that to demonize Christianity or Israel is their duty, but to shield Islam from any analysis is somehow sacred. Who insist that biological males should use the same restrooms as little girls, and who insist that any objection to this proves that America is racist fascist sexist and must be destroyed.
Splinter groups exist only to be exploited by the left as levers to topple societies so that the workers paradise can be ushered in.
And, yes, interwar Poland was a really tough place to be a minority in Poland. A hard time to be Ukrainian, Lemko, Jewish, or indeed German. People were killed for that -- for being German in Poland.
But the solution to Poland's mistreatment of minorities was very much not Stalin, invasion, genocide, ethnic cleansing, torture, Siberia.