Most pilots don't fly because it's their job, it's their job because they fly.
Even if pilots are removed from the flight deck of commercial airlines, there will always be pilots flying around in other planes.
Just like there are still people who paint, even though we have cameras.
Will companies remove pilots from the flight deck? maybe, maybe not. But they won't be doing it for the reason's you've outlined. If you calculate the cost of an airline ticket with respect to the wages the pilot is paid, you might be surprised to find out that the pilot gets about £3 from that £700 ticket. That's cheap insurance. Or, maybe that's the value of your life? £3? and if you're putting the pilot on the ground, well you're not saving that money are you? So I find a lot of your arguments are unfounded.
As for safety, you need to find out how many failures happen in flight before you can make any comparison between piloted and non-piloted flight. Very few failures ever make the papers...
But mostly, I am amused by your constant references to the jetsons cartoons. I have to tell you, it's been a LONG time since I watched cartoons, what are you doing with your Saturdays?