I haven't forgotten. But there is a slight difference for your few miles a week driven to my hundreds and hundreds. You do the math. It would help both of us but in my case it could save me hundreds of dollars a month. That's half of a possible new laborers salary or money for my retirement or money to invest. There have been weeks where I have had to spend over 300 per week on fuel to function. When gas was at 4 bucks a gallon I would often opt for hotel rooms to save money. And I'm just a small business. Translate those possible savings to a company with a fleet or a company like FedEx.
They Keystone XL project would likely have increased the cost of gas in the US.
Smoke and mirrors.