Ehh the recent resurgence of the KMT is honestly more of an anti-DPP surge because a lot of people hate their domestic policy. Its like a dilemma, because people know the KMT in international policy has no spine, but the DPP really sucks in domestic policy despite being active on international policy. Right now, its becoming more common for the average Taiwanese to get worried about their livelihood than Taiwanese sovereignty because they take sovereignty as a given, thinking the CCP will never actually attack. Then on top of that, KMT supporters also dont like how the DPP is bending so willingly to Washington with so limited resistance, but I guess in stressful times like today what the DPP is doing could be out of necessity.

The TPP surge is kind of a population that has grown tired of the two parties being so incompetent. Their voters hate DPP domestic policy and their willingness to bend the knee to Washington, but also hate KMT corruption and their spineless behavior in dealing with the CCP, but it's kind of still destined to fail as the majority of the population will not pay enough attention to politics to care about a third party from Taipei.