*Self-imposed fiscal rules widely understood to not be fit for purpose.
It is beyond parody that we're still doing this infantile dance about nominal budget rules for a sovereign macroeconomy, particularly when several million people are unemployed or underemployed!
It's easy to bash the Treasury here. But it's the Treasury's job to make the sums add up, so that we meet the fiscal rules, etc. The core problem is the government *as a whole* has committed to spend 3%, then 3.5%, of GDP on defence but doesn't want to pay for it.