Of course they will be shifted out of jobs. Anyone who says different is delusional. Amazon is one of the greediest corporations on the planet and they have a proven track record of not giving a flying fuck about their employees and abusing them (see piss bottles).
We haven't even found the iceberg, let alone see the tip of it. More robots and less humans means more profits that can be consolidated for the insatiable greed of the hyper-wealthy. Every industry, every profession and every discipline will be affected by robotics and AI.