You dont express uncertainity nor ask questions. You as much as you make claims about it all being (paraphrasing) "just normal harsh" or "cold German personality". Those are statements.

No one asks you to crucify anyone. Nor to pay attention to that community. If it is pit od way for you that is perfectly fine.

What I took issue with is that reflexive impulse to assume that if someone complains about bad treatment, that person much be wrong, weak or some such.