We already have flying cars; they are called helicopters. I'm not sure you want to live in a neighborhood that has people commuting by helicopters; it would be

We already have flying cars; they are called helicopters. I'm not sure you want to live in a neighborhood that has people commuting by helicopters; it would be very noisy. Want an example of crazy cool shit we just accomplished? Covid vaccine. Creating a vaccine/testing in less than a year and now distributing it at such a massive scale will likely go down in history as an event akin to the Manhattan Project.