The Mueller report found collusion. Found obstruction.
It's been some time since I've read the Mueller report but if I recall, my takeaway was that they did not find evidence of collusion due to obvious obstruction. Mueller didn't think a sitting president could be indicted for obstruction, strongly hinting that if Congress were to impeach him, then he could be indicted.
Of course, we know how that worked out.
The main reason most people don't own "flying cars" (aka, airplanes) is that it's insanely expensive to own and maintain an airplane. I don't foresee that ever really changing, because the general public is never really going to be okay with flying jalopies falling from the sky every so often.
Perhaps. But I think the idea/fantasy (in general, not what we see in this particular case) is that someday they will be fully automated, and that the user will not be required to know how to pilot it or maintain it. There would be a maintenance schedule that occurs where it "drives/flies home" for service to your designated service station down the road. They will be networked as they operate, so that every vehicle is keenly aware of its surroundings and other vehicles, and AI and predictive algorithms will be able to maintain absolute safety and travel efficiency in any mode of operation.
Realistically, though, I don't see them ever being a thing until we get the whole "anti-gravity" thing worked out.
Why is anyone using SQL server any longer?
What is the alternative to SQL Server? MySQL? Postgres? DB2? Sybase? Oracle? Name something better.. you can't because it doesn't exist.
Insert "Don't know if Poe's Law or just insane" meme here.
I don't have any use for bodyguards, but I do have a specific use for two highly trained certified public accountants. -- Elvis Presley