I thought this was a hoax the first time I saw this story. But apparently not. The man is becoming a parody of himself.
12ft.io link for those who cannot be arsed with the Indie: https://12ft.io/proxy?&q=https%3A%2F%2Fwww.independent.co.uk%2Fnews%2Fuk%2Fpolitics%2Flabour-green-climate-change-starmer-miliband-b2372012.html
None of that has anything to do with his unprofessional outburst.
In your opinion, which you are entitled to hold.
In my opinion it does go some way towards explaining it. I feel Starmer falls into Group 2 here and the outburst was directed towards members of Group 1.
I’ve felt very much the same way myself and found myself saying things like “fuck newt lovers” when what I actually should be doing is explaining the above and advocating for members of Group 1 to join Group 2.