Rachel Reeves was probably expecting to be cheered for restoring ‘stability’, for rebooting ‘growth’ and crafting a British version of Bidenomics to create ‘the industries of the future’. Instead, the Chancellor’s ‘fireside chat’ at the Confederation of British Industry (CBI) conference today is likely to be rather uncomfortable. There probably won’t be any heckling, walk-outs, boos and cat-calls.