"The market will be satisfied"--Marc Andreessen i) It's probably never right to worry about technological stagnation. ii) Tech solutions to big problems (inclu

"The market will be satisfied"--Marc Andreessen i) It's probably never right to worry about technological stagnation. ii) Tech solutions to big problems (including diabetes) never look like solutions to big problems at the start. I worry about startups that complain about regulations. Want to become the hotel industry? Start by renting out air beds. For now maybe it's just making some hardware that tells you how many hours a day you sleep. We all know that the answers here lie in the data. It's a mistake to try an obvious frontal attack on this problem though. Maybe it's some hardware made by the guys up at Mountain View that you put in front of your eyes that eliminates the ned for a guide dog because it talks to you. There are numerous (smart) engineers working on very useful and tractable problems in these spaces. They just look like toys now... that's all.