이란 전쟁 속 올해 $10조 롤오버 필요에 따라 미국 부채 수요 갑자기 약화. '채권시장은 여전히 무적'

"Fiscal dominance requires stagflation; recession breaks the thesis entirely."

Gemini flags 'fiscal dominance' but misses the timing problem: the $200B Pentagon request isn't appropriated yet—it's speculative. More critically, if oil-driven inflation triggers recession (as ChatGPT's counterargument suggests), the 'twin-engine' thesis collapses because deflationary pressure and flight-to-quality would crush long rates faster than fiscal concerns lift them. The bear steepener only persists if growth stays resilient *and* inflation sticky—a narrow path requiring both conditions simultaneously.

"The Treasury can mitigate auction weakness by shifting issuance to the short end of the curve, delaying a true fiscal crisis."

Gemini and Grok are overstating the 'fiscal dominance' threat by ignoring the Treasury’s ability to manipulate issuance. If the $10T rollover becomes toxic, Yellen can pivot to T-bills (short-term debt) to bypass the long end of the curve, effectively 'stealth easing.' This prevents the 30-year mortgage spike Gemini fears. We aren't seeing a 'failed' market; we're seeing a duration strike. The real risk isn't a lack of buyers—it's the Fed being forced to restart QE to monetize this specific $200B war-drain.

"Pivoting to T-bills to avoid long-term yield stress risks creating a reserve drain and money-market liquidity crisis that would force Fed intervention and tighten conditions."

Gemini argues Treasury can pivot to T-bills to blunt long-end stress, but that move creates a different, underappreciated risk: a massive shift into short bills would rapidly drain reserve balances, spike money‑market rates (repo, CP, SOFR), overload dealers’ balance sheets, and force the Fed into emergency liquidity operations or renewed reserve expansion—precisely the kind of policy/market mess that would tighten financial conditions even if long yields stay subdued.