So that was my initial thoughts as to what was going on. But they’ve (knowingly) pinned themselves into a corner regarding fiscal policy, only for external factors to blow a hole in their plans. The fact they’re making further cuts already says they’ve made an error and will compound this by dogmatically sticking to their ‘fiscal rules’.
Fiscal rules are required to at least try to maintain control over borrowing costs. I respect FPs alternative view on this but I (and pretty much every country in the world) just see it as totally unworkable and/or likely to crash financial system if they tried it
Ultimately though Reeves already changed debt/fiscal rules to free up £50bn-£60bn for additional investment and extra tax which should generate £36bn per year - this is often ignored by many. I have no issue with either of these and actually think theyre well needed. It was how it’s spent and how much wriggle room Reeves left/didn’t leave which has boxed her in.
I still think the biggest mistake was ruling out certain tax generators during the election campaign which has left her with the employers NIC increases which will negatively impact growth and probably wages as well - which might both then make it harder to meet fiscal rules

. The fact is unless public sector productivity improves and the additional spending has some positive impact on GDP growth, and quickly, this situation will get worse
I do feel a bit of sympathy for Reeves/the government as borrowing costs are going through the roof which then eats away at available cash to spend. What many don’t seem to want to accept is if the government followed their ‘money no object’ policies this would probably get even worse