Why do people think that Nikola Tesla was a bad guy?

Nobody thinks Nicola Tesla was a bad guy. Everybody liked him, he never hurt a fly. He invented alternating current, the basis for all electrical energy generation and transmission today. Some people think he was bit of a space cadet, not a good enough businessman to fully develop most of his ideas. That was Thomas Edison’s view of him. But, even Edison didn’t think Tesla was a “bad guy”. Just impractical, most of the time, anyway. Brilliant, but, impractical. https://www.quora.com/Why-do-people-think-that-Nikola-Tesla-was-a-bad-guy