As byzantine as it is, it's more comfortable and familiar than adopting a new unknown system.

So let’s pass more laws that make it more difficult for freelancers, independent truck drivers, etc to earn money as they wish.

Jason Snell for instance was the editor in chief of MacWorld. He was laid off and decided to go full time with his blog, podcasts, etc.

He also wanted to do freelance writing. Now, it’s harder for him to do freelancing because of California laws.

States have much less power to tax than the federal government. Something as big as healthcare funding reform is very difficult to do at the state level.

States can tax income in their own state even corporate tax.