Why some “breakthrough” technologies don’t work out

An MIT professor analyzes why certain technologies predicted to be breakthroughs ultimately failed, examining cases like Social TV, DNA app stores, universal memory, light-field photography, and Project Loon. Key failure factors include privacy concerns, production challenges, market competition from incumbents, poor timing, and misaligned business models. The analysis reveals that success depends not just on technical merit but on cultural context, social acceptance, market dynamics, and timing. Some failed technologies laid groundwork for later successes, while others had the right vision but wrong implementation approach.