Representative Chip Roy, a Republican from Texas, is pushing for substantial cuts in federal spending as a condition for extending Trump's tax cuts and implementing new tax reductions. He argues that the government cannot continue to operate under the assumption that tax cuts pay for themselves without addressing the rising national debt. Roy's approach involves linking tax policy to spending restraint, suggesting that more tax relief can be achieved if spending is controlled. He highlights the need for reductions in the growth of spending rather than actual cuts, pointing out the massive increase in entitlements and discretionary spending. Roy also discusses the challenges of reforming Medicaid, suggesting work requirements and eliminating improper payments as potential solutions to save billions. He emphasizes the importance of setting clear fiscal guardrails and is willing to oppose any tax bill that does not align with spending cuts. Despite facing criticism from within his party and from President Trump, Roy maintains his stance on fiscal responsibility, advocating for a government that operates efficiently without unnecessary expenditure.