This is Keir Starmer being the devious professional Politician that he is. Its his way of hoping to show the electorate that he is a million miles from Corbyn and his nasty anti semitic supporters.
However, we should not forget that Starmer was a senior member of Corbyns shadow cabinet throughout all of this happening, and he kept his head down and his mouth shut, for the sake of his career.
He was shadow Secretary of State for exiting the EU, where he spent all of his time trying to overturn the result of the referendum, and saying or doing little if anything about the anti Jewish, Marxist takeover of the party he was a senior figure in.
Dont be fooled by his smart suit.
He is just another unprincipled lawyer turned politician, who wants to get to the top.