Host Dawie Roodt argues that South Africa’s political parties are promising better services without confronting the size of the state’s bill, leaving taxpayers to carry the strain of slow growth, rising collections and costly debt. The promise that costs nothing to make Election manifestos make service delivery sound like a management problem. Fix the potholes, bring in private operators and protect water and electricity revenue so that it is spent on the infrastructure that generated it. Roodt welcomes parts of that agenda, including greater use of the private sector and ring-fencing municipal utility income. His objection begins where the pledges stop. Better administration can reduce waste, but it does not automatically reduce the amount government takes from the economy. A party can promise efficiency while avoiding every difficult choice about programmes, payrolls, transfers and projects that would have to shrink or disappear. The official numbers give that warning weight. National Treasury’s 2026 Budget Review put consolidated government revenue at 28.8% of GDP and expenditure at 33.2% in the revised estimate for 2025/26. That 4.5 percentage-point gap is not proof that every rand is wasted, but it shows why promises to improve delivery cannot be separated from the cost of funding the state. What the tax burden actually measures For Roodt, the dispute is ultimately one of political candour. The official data require a careful distinction between tax revenue and total government revenue. SARS and National Treasury put net tax revenue at 25.1% of GDP in 2024/25, while the 2026 Budget projects gross tax revenue at 26.0% of GDP in 2026/27. Consolidated revenue is broader because it includes more than taxes, which is why the 28.8% figure should not be described as a conventional tax-to-GDP ratio. That distinction matters because Roodt cites a burden around 30% of GDP and calls it a record. The published measures support his wider argument that the state absorbs a large share of national income, but they do not support treating every available percentage as the same statistic. The sharper case is not built on one disputed record. It is built on collections rising faster than a weak economy while expenditure remains above revenue. Why taxpayers feel the squeeze SARS collected R2.010 trillion in net revenue in 2025/26, an increase of 8.4% from the previous fiscal year. SARS said that growth exceeded the 5.4% nominal GDP growth figure used in its comparison. PAYE collections rose by 8.5%, helped partly by fiscal drag after personal income-tax brackets and rebates were not adjusted for inflation. The 2026 Budget restored full inflation adjustments to personal income-tax brackets and medical tax credits after two years without relief. That helps, but it also exposes the mechanism behind the squeeze: when thresholds stand still while nominal wages rise, taxpayers can pay more even if their purchasing power barely improves. Stronger enforcement and better compliance may be legitimate, yet they do not answer whether the spending financed by those collections produces adequate value. The problem is especially acute in a low-growth economy. The Reserve Bank reported real GDP growth of 0.5% in the first quarter of 2026, while household consumption growth slowed sharply to 0.1%. A state can collect efficiently and still weaken its political mandate if households experience the system mainly as higher deductions, municipal charges and unreliable services. Debt narrows every future choice The most unforgiving expense is interest. Treasury estimated gross government debt at R6.12 trillion, or 78.9% of GDP, in 2025/26. Debt-service costs reached R420.6 billion, equal to 21.3% of main budget revenue. Before government repairs a road or hires a nurse, roughly one rand in every five of that revenue is already committed to servicing past borrowing. There is a counterweight to the bleakest reading. The Reserve Bank reported that the national government’s preliminary cash-book deficit narrowed to R330.9 billion in 2025/26 and that the primary surplus increased to R86.7 billion. Treasury expects debt and debt-service costs to decline gradually as shares of GDP. Fiscal repair is under way, even if the debt stock still limits what elected governments can promise. Nor is indiscriminate cutting a serious programme. Education, health, policing, infrastructure and social protection cannot be reduced to a single line called spending. The real test is whether parties identify what they would stop doing, what they would protect and how they would measure the public value of each rand. Roodt’s warning lands because the state cannot indefinitely tax, borrow and promise its way around weak growth. Politicians who claim they can deliver more without naming the trade-offs are not offering a fiscal plan. They are sending the bill forward.