I definitely don’t think Wes Streeting is the answer to Labour’s problems, because of his known links with Mandelson, which would very quickly be brought up by Badenoch at PMQs.
Burnham is a better option, but I don’t see how he’ll get back into Parliament in today’s climate; he wouldn’t be able to win a by-election and he wouldn’t have any credibility if another MP gave up his seat for him.
Angela Rayner would still face questions over her tax issues, and would the Labour Party really elect a woman? (Although tbf she is popular within the party.)
But I don’t see how Starmer can regain his authority within the party.