wait one more thing
It's not just the lightsaber, it's the abilities of the person *using* the lightsaber. if all bank robbing crooks were Sith, then the Empire would be the only entity in the universe that had any money pretty damn quick, and we'd all be slavesjust imagine if in REAL life bank robbing crooks are surrounded by cops with guns and they all decide fuck it, a sword should take care of this!