Rachel Reeves has given her much-anticipated speech about what she’d do as the first female chancellor in history. As briefed, her Mais lecture was a look at Labour’s ‘securonomics’ economic policy, with promises to beef up the Treasury, as well as analysis of Nigel Lawson’s 1984 Mais lecture, and an insistence that ‘I don’t want to make this a party political speech any more than you want me to’.