There are certainly economic consequences. Whenever you have a very complicated income tax system, first of all, you encourage non-compliance, and that could be intentional non-compliance, which of course is the underground economy. We're likely losing millions and millions of dollars a year in tax revenues because of that underground economy, partially because the system is so complicated.
In addition, there is a huge frustration for taxpayers who are hit with reassessments from unintentional non-compliance, and that also occurs frequently. So there is definitely a cost to our economy.