How did WeGo’s electric buses end up as urban decay?

There’s a piece of infrastructure in downtown Nashville that is about to go away. When it does, there may not be any clues left from a fascinating — and brief — chapter in the city’s transportation history. Do you remember when WeGo had a fleet of super-quiet all-electric buses running for free throughout downtown? Bus commuter Joe Pagetta does. He wrote to Curious Nashville with this question: In…