Sarah Davidson says the government has a shot at solving profound generational challenges and Bryan Merton welcomes Polly Toynbee’s positive perspective. But Bernie Evans wants to see more action right now, and Philip Oliver urges Labour to keep voters engaged

Polly Toynbee is correct that there are few quick fixes for the biggest problems facing the country (Labour seems to be flailing, but keep faith: Starmer’s long-term plans are both radical and sound, 17 December). But we shouldn’t delude ourselves that political leadership alone is enough to shift the dial on many of these generational challenges.

While I have critiqued the detail of Whitehall reforms announced by Labour this winter, most of us who have worked in or with Whitehall would accept the need for these institutions to work differently. Central government must pay proper respect to the distinct contributions and roles of others – the devolved administrations; local government; public bodies; and the third and private sectors.