I'll put the defectors to one side - as you say, they're looking after their own skin.
As far as Starmer goes, I think the politest description of him is a chameleon - he'll change his colours to suit himself, and you don't see him standing for anything.
He considers himself a "socialist" "progressive" "centrist" "Blairite" who "praised Margaret Thatcher" (depending on which publication he's talking to), and it's telling that having been leader for four years, people don't really understand what he stands for - which appears to have been by design.
Despite being elected on a left-wing platform to replace Corbyn, he quickly started backpedalling on those pledges and over time added more and more Blairites to his shadow cabinet. Additionally there has been ongoing accusations (such as the incident with Neal Lawson last year) that he has been centralising the power in the Labour Party and using it to push left-leaning members out of the party - eroding two long-standing traditions.
It's telling how many of his policies today echo Tory policy of the past 5-10 years:
- he wanted to axe universal credit, but now wants to reform it instead (and ditched support for ending the two child benefit cap, and dialled back on expanding childcare)
- he has heavily diluted support for renationalisation - and even talked positively about further NHS outsourcing (Wes Streeting was particularly enthusiastic for that one)
- he dialled back on reforms to strengthen workers rights - and he ordered shadow ministers to not support picketing workers
- he diluted his support for the green agenda, although seems to have partially u-turned again on that with the manifesto
- he abandoned his position on freedom of movement - remembering that he was one of the key voices for the second referendum in 2019
- he wanted to reverse the tax cuts for corporations - but now doesn't.
- he now wants to "delivery economic stability" with "tough spending rules"... which doesn't sound too dissimilar to the failed austerity narrative of the past 15 years.
He similarly refused calls for a ceasefire in Gaza, dialled back his objection to Saudi arms sales, dialled back his objection to Banker bonuses, and the list goes on...
So in short - he appears to be centralising authority, and will say
anything to climb the ladder - so left-leaning statements in 2016-2020, and now right-leaning statements for the 2024 general election.
I do think the party as a whole is still centre-left, but the leadership is clearly moving to the centre-right - I wouldn't disagree with him being described as a centrist, but perhaps a snake is more appropriate
As he recently admitted, the only reason he "backed" Jeremy Corbyn in 2019 was because he was convinced he would lose...
Much has been said about Starmer being one of the most vocal voices regarding the second referendum in 2019 - the party adopted it and it sank Corbyn. Some would argue that was a deliberate ploy to get rid...
Labour has always been a broad church, and Corbyn subscribed to that - but that only functions if all sides are pulling in vaguely the same direction. The Blairites and the infamous "chicken coup" were sabotaging from the off, and Starmer had his own agenda as well...
I do wish Corbyn had fought back more, particularly with the alleged AS scandal - the EHRC report implicated two people, who were subsequently named by other leaks - it's a
really bad look for all sides when a new leader is wasting hundreds of thousands paying those people off as "whistleblowers".
Now I remember why I don't talk politics often... I can rant for hours