Trump’s Taiwan funding fight and collapsing approval ratings—what happens to US strategy next?

Several US-focused items on 2026-09-23 point to a political and strategic stress test for President Donald Trump’s second term. One report highlights that MAGA-aligned podcasters are “tuning out” Trump, suggesting a softening of enthusiasm inside parts of his base. Another item says Trump’s approval rating has hit an all-time low, while polling for Republicans ahead of the midterms is also deteriorating. In parallel, multiple posts reference early midterm voting already beginning in several states, with political messaging centered on turnout and whether the election could “spell the end of Trump.” The geopolitical angle sharpens around Taiwan policy and the domestic politics that can constrain it. A Reuters-linked item states that four US Republicans are calling on Trump to release Taiwan security funds, implying that Taiwan-related financing may be delayed or contested within Washington. That matters because Taiwan security funding is a key lever for deterrence and for sustaining defense cooperation at a time when US political capital is under strain. If Trump’s political standing is weakening while intra-party pressure grows, the risk is a policy tempo mismatch—where strategic commitments face funding friction, delays, or conditionality. Rural voter sentiment is also flagged by an AP-KFF poll, indicating that economic frustration could further shape how aggressively the administration prioritizes foreign-security spending versus domestic affordability concerns. Market and economic implications are more indirect but still relevant. A deterioration in approval and Republican polling can raise expectations of policy volatility around defense and foreign aid disbursements, which can affect defense contractors and US-Taiwan supply-chain partners through contracting and procurement timing. Separately, affordability concerns for advisors’ clients ahead of the midterms point to heightened sensitivity to inflation, interest rates, and household costs, which can influence risk appetite and sector rotation in equities. While the articles do not name specific tickers, the direction of impact would likely be toward higher uncertainty premia for defense-adjacent equities and for any instruments tied to US government spending schedules. Currency effects are not directly cited, but political uncertainty typically supports a “risk-off” bias that can pressure broader market sentiment. What to watch next is whether the Taiwan security funds dispute translates into concrete budgetary or administrative action before the midterms. The trigger point is the release timing requested by the four Republicans, and whether Trump’s team frames it as a strategic necessity or as a bargaining issue. On the domestic side, early voting results in multiple states and subsequent polling updates will indicate whether the approval collapse is stabilizing or accelerating. Another key indicator is whether affordability concerns intensify in surveys, potentially constraining fiscal flexibility and shaping the administration’s willingness to sustain foreign-security outlays. The escalation/de-escalation window is the run-up to November, when turnout signals and funding decisions could either restore strategic continuity or deepen uncertainty about US commitments.

Geopolitical Implications

• 01

  Domestic political fragmentation can slow or politicize delivery of Taiwan security support, affecting deterrence credibility.

• 02

  Intra-party calls for Taiwan funding suggest US strategic policy may be increasingly shaped by electoral incentives.

• 03

  Rural economic stress may influence how much political bandwidth the administration can allocate to foreign-security commitments.

Key Signals

• —Concrete confirmation of the release date and mechanism for Taiwan security funds.
• —Direction of Republican and Trump polling in the final weeks before November.
• —Turnout patterns from early voting in key states.
• —Fresh affordability/inflation perception surveys that could shift spending priorities.