As an Economics graduate I would be interested to hear that you would be a proponent of Austerity.
My (laymans) understanding of it was that most Economists, including the IMF had decided that it fundamentally doesn’t work.
Please bear in mind I’ve not picked up a text book on macroeconomics for 10 years.
Tbh I believe in modelling called real business cycles, it works on the premise that economies go through boom and bust, and rather than trying to prevent the bust or increase the boom you look to lessen both in order to have a smoother upwards trend.
Given that there was excessive spending by new labour (including selling gold at a stupidly low price), we found ourselves in a period of excessive ‘bust’.
The IMF, IMO use dated modelling - and we can see this through the premise that most macro models show austerity policies generally increase unemployment as government spending falls. Now using the real world - Has unemployment grown?
I’d say no.