Error bracket within any decent computer program today is much tighter than the same for us, humans. Full automation of flight ops is, therefore, inevitable. Better get used to it and let it go as soon as possible. Professions disappear all the time. This is part of our human evolution. Being pissed off about airline pilot vanishing it is like being pissed off about commercial sailing ships - for many centuries an economic backbone for most countries - having eventually become redundant.