I have no problem with her trying to preserve Japanese national identity. However if she tries to interfere with Chinese national identity AND sovereignty by stirring up shit with Taiwan or intervening militarily, then... well, I'm sure the vast majority of Chinese people have the same sentiment as me in mind as to how to deal with Japan, maybe once and for all. I'll leave it up to your imaginations...
Also, the woman with the mandarin Chinese accent speaking Japanese in this video sounds more righteous, proud and just than unaccented native Japanese to my ears. It sounds... correct.