Uber is en route to a massive IPO. As the company gets closer to its destination, its once 5-star rating is rapidly diminishing. As a result, the company’s president, Jeff Jones, opened the Uber door and jumped out after only six months on the job. The list of recent offenses, not all incidents since its launch, just some of the events over the last several weeks, have been very public and damning. To name a few… Uber CEO Travis Kalanick joined…