Not only a few people in and from Taiwan use every chance they get to shit talk the mainland. Be it snark about using simplified characters, or be it trying to prevent their own citizens from taking part in celebrations of victory over fascism. Main theme is being against the mainland, no matter what. They are also very influenced by Japan, whose right wing PM has escalated outrage more than enough recently.

Certainly, somewhat understandable, given the "military exercises" at the doorstep happening every now and then, but also escalatory and idiotically not a good look either. Some of it is just spewed hatred, not taking a high lane when it comes to ethics.