The US is arming East Asia and disarming North Korea. China is a spectator in the Western game.
Reports and gossip about the latest North Korean promise to disarm ensnared many in the media. The South Korean Kumbaya singing President Moon Jae-in was quick to give his "peace in our time" report that North Korea has promised to disarm, with the connotatively-added meaning of "shortly after his election". Trump Tweeted that disarming is great, "yuge" news, then the mainstream media ripped on Trump for an unverified report, particularly PBS. (Why does PBS still receive tax dollar money?) Japan's Prime Minister Shinzo Abe was more cautions about North Korean false promises, proving himself the most sober in the room.
Japan is looking into a stealthy F-22 F-35 hybrid from Lockheed Martin, in order to deter impedance from "Chinese" and "Russian" jets in its air defense zone. Taiwan is also looking at Patriot missile defense systems. The increased military talk in China's backyard, particularly about China, surmounts to the dogs fighting over who gets to eat the pheasant.
China is making so many flybys around Taiwan that scrambling jets over air defense zone approaches is a strain on the Taiwanese military budget. Taiwan might end up sending China a bill, likely by way of military money from the US and US tariffs on not yet mentioned Chinese goods. Also look for new Taiwan-favored trade deficits with the US in amounts similar to the cost of scrambling jets every few days.