The dangerous dynamic will come if the greens start outpolling Labour, as then Reform UK could say its either us or the Eco Communist loons. With some segments of centrists who have lost patience with things then swinging behind Farage and Reform to keep out the ultra left.
The Liberal Democrats issue is the divide between their membership and their new Blue wall voters base, are they the new One Nation centrist party in all but name or a vaguely centre left party.
Badenoch seems to have found her feet a bit with the Conservatives polling average increasing, whether or not this is a good thing is another matter given how there is not a lot of difference on some policies between the Conservatives and Reform UK on both core issues like ECHR exit and the Net zero, with even a potential coalition between them having been talked up in recent weeks.
Surely for the survival of some vaguely common ground approach is the emergence of a Wes Streeting challenge to Starmer and not Burnham. Streeting is a better communicator and less left wing in some ways compared to Burnham and more in touch with what the real centre/Common ground actually is.
The New Briton 