This is what happens when you'd like to save the world (and earn the big money and fame) but you unfortunately took the path of a CS degree (or worse, just software/business school) and are incapable of solving real hard problems, so you bet on the unlikely success of an useless startup. People have been sharing visions and ideas of the future for at least one hundred years, such as infinite lifespans, telepathy, artificial food, searching for life throughout the galaxy, time travel, neural implants, artificial limbs and organs, and so on. Unfortunately, since all that has been done already, the only way a new startup can succeed is by inventing a (semi-)automatic baby bidet or having adwords for outdoors.

Call me cynical but I believe that 99.999% of the startups are huge waste of time (probably their only benefit is siphoning some money from the financial industry and redistributing it to the rest of society) and a vast proportion of software developers (maybe even the majority) would be much better suited working in a different scientific field where they could actually help do something useful for humanity.