Newsflash: software has bugs and does not always meet expectations. See Microsoft's Cortana...The "driverless" fanatics are following in the footsteps of Don Quixote to expect their (and only their) software to be perfect and anticipate every eventuality and corner case in the real world...Driveless cars, Crypto, Juicero, Raw Water, Theranos, advertising funded products (Facebook, Google search) lead me to believe that Tech and SV are in a giant bubble...which will inevitably burst when reality does not meet expectations. I am almost certain the next recession will be triggered by a tech collapse. There has been massive overinvestment in Quixotic projects.