Do you think he's more disliked than Thatcher was? She was utterly loathed by a hell of a lot of people, including a fair few Tories. My very Tory aunt voted Liberal all the time Thatcher was leader, and a friend's mum actually left the Tory party in disgust at something Thatcher had done.
I suppose it's hard to quantify, really. Is someone who's disliked a bit by almost everyone more or less disliked than someone who's hated with a vegeance by half of them?
I'm neutral when it comes to Starmer, I just think he's dull and ineffectual. But then I look at the rest of Labour front bench and the same applies to an awful lot of them.