We do not pretend to invade China. There is no plan to invade a country of a billion people with a Normandy style landing across the entire ocean. That’s a ridiculous claim. And as for planning to fight NK, you think maybe their constant nuclear threats against the US West Coast have anything to do with that?
South Korea has been an ally for 70 years, we aren’t just going to leave them. Trying to make defending allies and aggressively going after the vessels of other countries in an insane claim of an economic zone equivalent is just ridiculous.
According to China, the claims predate modern civilization entirely. That doesn’t make them true or consistent with international law.
It wouldn’t matter if it was just one vessel, but no it’s not. And the Chinese Coast Guard didn’t play it off as an accident. They said the Vietnamese fisherman had refused to leave the area China was claiming. For more fuckery let’s look at them stealing military supplies from the Philippine Navy.
Like I said above, the list goes on. And if all we ever do is conduct a war game to remind NK they aren’t shit we could never be as aggressive as China.