The taxi companies are not arguing about competition, but fairness.  And public safety.  But, yes the reality is that some drivers do see a decrease in business.  They are the ones whose incomes are affected and it's certainly their right.  But you'll notice most of the TNC drivers testimony is quite self-centered as well.

Honolulu is a free market taxi market.  It is medallion free since after WWII.  Much of which you can thank Charley's Taxi for,  as we have always promoted an open system.  Funny that the press and commenters never seem to mention this.