Look, we can talk about the failings of previous Government, but Labour are in power now, and it’s theirs to own.
There is also the element of personal ownership - it’s a hard knock life, and evidently there are a significant number of people unwilling to accept that.
Society is not egalitarian - tax people to the nth degree without reforming the welfare state, and you are on a hiding to nothing. Capital will take flight (is), people will leave or change behaviour to cut exposure.
Labour are economic pygmies, because they are guided by ideology, and lack commercial acumen - take the PS VAT, which has been well covered. Raises nothing, and yet look at the investment it is driving away.