You clearly see something I don’t regarding plans - identifying problems is the “easy” bit, fixing them much harder but it is the job they signed up for.
Perhaps this explains part of their problem
Editorial: The Labour leadership briefing furore highlights failures at the centre of government. Keir Starmer needs to raise his game
www.theguardian.com
The graph clearly showed who is responsible for what. It doesn’t matter if we agree with the public sector pay increases or not, it was money spent that wasn’t budgeted for, therefore it contributed to the black hole - and some things they did reduced it else it would have been worse.