I used the BBC just an example. Starmer seems to have the same attitude. If both Farage and Corbyn, and Polanski and whoever is leading the Conservatives and LibDems are attacking me, then I must be super in the middle i.e. I must be so doing it all super right!
I don't think Starmer really knows what he is doing one way or another. The Island of Strangers speech out flaked Farage to the right.
Dominic Cummings had a bunch of interview appearances online. His experience in office when he was working with Johnson (and many Ministers in general) is that they don't actually understand what they can and can't do in the job. I wouldn't be surprised if a similar situation is present under Starmer.