I think you and others have done a good job of persuading people (me included) that the policy is wrong but I don't think anyone's really done a good job on what the alternative looks like. HT is right. Labour will be criticised for U turning and they will be criticised for whatever replaces it in the budget to try and balance said budget (if they change their mind, which Reeves doesn't look like doing).You're a good bkloke, but have you actually looked at the detail of this? The vast swathe of people living on a pittance who are now living in fear for what this winter is going to bring them?
That's not what any decent society does.
The British economy is a Tory-ravaged mess, but we're still a wealthy country by most measures. Whatever option is taken to protect these poor vulnerable people will not cost a lot of money in the big scheme of things. It's pocket change
I want Labour to put things right. They'll probably need (at least) two terms to do that - the typical short-termism of politics inhibits many projects from reaching fruition because they take longer than one Parliamentary term.
I've spent much of this year in hospitals with my mum, who, although now home, is now a heavy user of both the NHS and social care. I have a 14-y-o working his way through our education system. I have a 21-y-o who has just finished university and looking to start her working career. I have many reasons why I want this country to enter a period of economic growth, fuelling a regeneration of our decimated public services.
But not at the expense of letting down some of the poorest and most vulnerable we have. People who deserve better.
While there is an obvious worry over vulnerable OAPs there is a risk that you'd replace with something just as bad for another section of the population, something that got in even less money or something that stopped the economy growing, which is the only long term way out of this.
TLDR? U turn would be welcomed but derided and needs to be in the round, rather than abandoning one economic lever without replacing it.