Developping always scares human being... the history showed it. And today human being did not change about that.
Personnally I am willing to be in a driveless car and would be happy to fly as a passenger in a pilotless aircraft.
Full automation is the futur, less jobs is the futur too, spending our time for more hobbies is also the futur (our politics won't have the choice to admit it soon or late).