It's Tax Day, but you are lucky! Give thanks you aren't ALSO filing state income taxes…at least not yet!

Many people struggle to file their income taxes. They sort through a maze of paperwork and rules, try to find the documents they need to fill in the forms and schedules, and a grueling, confusing, or impossible process. Many give up and spend hours of their take-home money to pay a firm to do the whole thing for them.

Despite all that, it could be worse. Washington state could get an income tax. T...