Much as I want someone to replace Starmer, this decision is not a big surprise, really. Aside from Starmer’s desire for self-preservation, Burnham becoming an MP would have forced a mayoral by-election in Manchester which Labour might well have lost (on current polling, Reform had a slight edge). Burnham had a chance to run as an MP in 2024 without causing that problem and decided not to, so it’s hard to feel too sorry for him.
The so called labour party is no longer a democratic organisation, but then it ceased to be one in the 80s.