EliseAI CEO @minnasong reveals why old industries can be startup gold mines, with 1,000 unsolved problems hiding inside a single market: "It all happened through customers pulling us into the direction of what our products should be." "What people don't really realize is that these industries that we serve, their technology is so old. It's a lot of legacy technology, or actually not a lot of technology at all." "If you dig into one of these industries, there are problems everywhere that…