So nothing to say on the first part? Figures.
And if work for you, enough to sustain a healthy life (and of course transport myself to and from your business) isn't unreasonable. Or if it is, the problem is simply that you're not offering adequate work.
And the amount you should pay in taxes is dependent on what you make. I'm in favor of a cap at 50% taxation. Or if you don't like taxes, I'll come tear up you water lines, sewage system, your roadway, of course if you live near a coast, no more federally subsidised flood insurance. Oh, no more USPS, police, armed forces, basically no non-private infrastructure. Wouldn't want you leeching off the government, now would we?
But don't worry, if you work hard enough, you can learn to build your own power plant, and water pump, etc.
Interesting fact, did you know scientists estimate that hunter gatherers only had to work about 6.5hrs per day? Of course there wasn't much surplus, and so basically said everyone had to work, and there wasn't much time to contribute to the collective knowledge. But then we figured out farming, and productivity skyrocketed, and the standard of living increased immensely for all. And of course we had surplus to fund scientists, and mathematicians, and philosophers....
Of course all this is based on the obsolete "every man for himself" mindset. But worry not, your generation will die off soon enough.