How the PLP behaves under Burnham will be interesting.
My guess is that the left will be cautiously hopeful that Burnham will chuck them some red meat and will be supportive for a while. Employment rights and more tax will probably be Burnham’s sop to the left.
He can’t avoid economic reality though. And the left of Labour will turn on him eventually. They always do. They live in the world of NUS politics.
Along the way the Labour centre and right (albeit the sensible Labour right - basically unshakeable Blairites - is smaller and quieter these days) may get restless pretty quickly. And Labour’s red wall problems won’t go away just because Burnham defeated Reform in Makerfield. Plus I suspect Burnham’s made a lot of enemies among more senior Labour MPs.
I can’t see a cabinet with Miliband, Rayner, Haigh and Powell in it going well, outside or inside Labour.
Labour in-fighting ahoy!