Why aren't the Poles allowed to address their wartime trauma? (WARNING, non-PC take, I'm not spreading hate there, though)

 Let's face it.
Polish people were victimized by many countries and ethnicities. Because there is certain taboo subject going on in Poland, Poles aren't allowed to address that trauma under the threat of penalty and various other false accusations. But statistically, Polish nation is the most traumatized nation in Europe, source: https://scienceinpoland.pl/en/news/news%2C99283%2Cbecause-wwii-poles-are-most-traumatised-nation-world-says-new-study.html;
Communist taboo surrounding Polish people, took a toll, not to mention, Communists themselves contributed to that wartime trauma of Polish people.
Not to mince the words, Polish people were murdered respectively:
- by Germans (and even Austrians, don't forget)
- by Ukrainians
- by Lithuanians
- by Russians
- by Azeris
- by Latvians
And miscellanous ethnicities that killed Poles were also: individual Communists of Jewish, Georgian, Belarusian etc. ethnicities.
Sources of my claims, oh there are a plenty:
https://en.wikipedia.org/wiki/Wola_massacre
https://en.wikipedia.org/wiki/Polish_prisoners_in_Nazi_concentration_camps
https://en.wikipedia.org/wiki/Operation_Zamo%C5%9B%C4%87
https://en.wikipedia.org/wiki/Massacres_of_Poles_in_Volhynia_and_Eastern_Galicia
https://en.wikipedia.org/wiki/Ponary_massacre
https://en.wikipedia.org/wiki/Polish_Operation_of_the_NKVD
https://www.ihgjlm.com/2023/09/19/azeri-massacre-of-polish-and-jewish-civilians-in-1944/
https://en.wikipedia.org/wiki/Joseph_Stalin
https://en.wikipedia.org/wiki/Lavrentiy_Beria
https://pl.wikipedia.org/wiki/Salomon_Morel
https://pl.wikipedia.org/wiki/J%C3%B3zef_R%C3%B3%C5%BCa%C5%84ski
etc.
Some Poles indeed out of retribution, committed anti-Jewish, anti-Belarusian etc. pogroms, which is absolutely abhorrent and I don't support any of this, while reading somewhere that e.g. Jedwabne and Kielce were in fact Nazi German and Soviet Russian provocations. Not to come across as someone, who condones what Poles did. But Poland historically, was the most attacked country in Europe, most partitioned, most bullied country in Europe. We shouldn't conclude that Poles were the perpetrators, when they fell the victims of war multiple war crimes, rape, torture and killings. Also, as for Jewish people, there were quite plenty of Poles, who despite of death penalty, saved Jewish lives during the Nazi German occupation and got praised multiple times as Righteous Among the Nations.
The biggest shame is that not many Polish survivors (including my maternal grandparents who knew the history) survived, so our enemies are prone towards rewriting the Polish history and that's deeply upsetting me! During Covid lockdowns, talking about history was a tough subject for me, still - and when I talked to my grandmother I was afraid of the history talks... but fortunately my mother always listened carefully to her.
I hope the Western world realizes this, that we owe no explanation to other people. I hope Germans stop dissociating themselves from Nazi and Hitler's crimes.