...and unfair. Those with the broadest shoulders should bear the greatest burden.
I would suggest introducing a wealth tax to supplement our income tax.
I have posted on this before. A flat % tax (or increase) is fair. Making the rich pay a higher % is unfair. And I am a labour voter and nominal socialist.
Separately however a one off windfall tax on the rich might be justified. Do we have any rich, or are they all Cayman Island residents?
I don't believe in a threshold of any sort even at the low end (it just encourages deviousness). The way to deal with the low paid isn't to tax them less, it's to pay them more.
Anyway the whole country will be ****ed soon so most of this is academical (possibly Hamilton).