Sometimes, the way forward is simply to take your losses and move on. There may have been a time when electric vehicle manufacturer Fisker (OTCMKTS:FSRN) was a promising business. However, that time is in the rear-view mirror, and investors can now bid a not-so-fond farewell to Fisker stock.Lackluster demand for EVs means that investors need to be selective. Going on a rescue mission or a bottom-fishing expedition with fast-falling EV stocks isn’t a great idea right now. So, it’s best to just avoid FSR/FSRN ...