日本は何故、反省しないのか？

As far as I read your comments, your Japanese is well enough or almost perfect. You must've studied and used Japanese for a long time I bet. However, I wonder why you hang round this category?
You must have seen that it's no use trying to persuade or make regular Japanese participant in fighting topics of this category understand what you really want to say.

I see what you're trying to say somehow, but for sure your sincere intention is not understood by the people whom you want to.

I would advise you to move out to peaceful topics for a while to take a rest and make yourself relaxed.
Even if people chase you where you move to, you only need to be sure not to be under provocation by the people who you think abusing you. I will welcome you with the other for your visit to peaceful area.

Please remember that there are Japanese who understand you and wait for your visit to exchange opinions to raise our mutual understanding.