A prominent tech investor just broke down why mass deportation policies face serious headwinds: the math doesn't add up. Implementing large-scale deportations would drain 1-2 trillion from government coffers, torpedo GDP by $4 trillion, and slash tax revenue by $100 million—that's before factoring in broader market shockwaves. These aren't just political considerations; they're hard economic constraints. When policies threaten that kind of fiscal damage and economic contraction, markets get nervous. Traders watching this space should note how geopolitical promises often collide with economic reality. For those tracking inflation, currency stability, and asset class correlations, this tension between policy intent and economic feasibility is worth monitoring closely.