Whenever you hear that there is going to be a tax-cut, what your government is actually doing is giving you a massive middle-finger. They're telling you in no uncertain terms that they don't give a damn about you, that they exist purely to line the pockets of the powerful.
Here in the UK, and recently in the USA, we have a corporation tax so low even Mini-me would struggle to limbo beneath without risk of decapitation. Additionally, both the Tories and the Trump administration, under different guises, have put more money into the pockets of the average Joe, through personal income tax threshold raises and higher allowances. A ruse, to make it seem as though we have more money when in fact we don't. It says, we're giving these corporations a break, and you too! Everyone wins!