Well obviously and that was the point 🙄
I think Labour's rhetoric around the £45k 'working person' is a mistake. They clearly think it is a polite way of referring to the working class, but they've chosen the wrong term.
Your post is really confusing and contradictory. On the one hand you seem to suggest the tax changes that Labour have made / are possibly making which imapct lower and middle earners are bad and then suggest that Labour ideology is railing against some imaginary evil- although I am not clear about what you think that evil is.
That lower and middle earners continue to be squeezed, paying a much higher proportion of income in tax, while those who hold the majority the countries wealth pay a much smaller proportion of their income and wealth in tax.
10% of people own 57% of this country's wealth. The bottom 50% own just 5% and that gap is growing. That is reality, not some imaginary evil.
That 10% continue to increase the proportion of wealth they own, often at the expense of our public services through asset stripping and then use complex mechanisms to avoid paying as much tax as possible.
The Cayman islands reference was an extreme example of that but Michelle Mone and the PPE scandal is a real example and sums the situation up perfectly. She is not some aberration - the situation is a glimpse of a much bigger issue.
But Labour aren't fighting against that are they? If they were, they wouldn't continue to tinker round the edges instead of making real changes.
People are encouraged to believe that asylum seekers and benefits claimants are the route of all evil - as if reducing those things will solve all of the countries problems, or to bicker among ourselves as to whether someone who earns more than £45k is a 'working person' or not.
But it is all a smokescreen to enable wealth to continue flow upwards and out of the country.