Comment Re:well.. (Score 1) 760
Point 1 is solved by basing it on their gross yearly income, not their net taxable income. If they hide that, then they are quite blatantly guilty of tax fraud, which carries other penalties.
Point 2 is a non-problem
Point 3 isn't a problem in general because the most frequent infringers are typically wealthy people who feel they can afford to pay the fines if they get caught.