This legacy automaker has underperformed for over a decade. Will things change in the next decade?Returning almost nothing over the previous 10 years (even when including dividend payments), Ford Motor Company (F 0.48%) has been a pretty pathetic long-term investment. For context, the S&P 500 returned 241% over the same period, while upstart automaker Tesla grew by 1,100%. While past performance doesn't predict the future, it can give some hints. Let's explore what the next decade could have in store for Fo ...