So, what you're saying is that, for example (I'll get hypothetical over here, cause I don't work as of now), if I work in, say, a factory and earn 1500 dollars a month (which, in my country, will never happen

), and my boss gets, say, 50000 dollars a month, it would be
fair if we both payed 50% of our money to the state? That makes no sense, I'm stuck with 750 dollars a month (which may or may not be enough to buy food, clothes, electricity, and other various spending), while he has 25000 dollars per month left to himself. I'm not saying it's bad that he has money (it's great that he does), but I want to be able to live okay as well...
No, what you're saying just wouldn't work, I'm afraid