Many occupations are set to be automated in the near future: truck(lorry) driving, cashiers, and various other service sector jobs. See the full paper here[PDF].

Will such a reallocation of labour be a net positive or net negative?

Will societies around the world adapt by offering ways to retrain those that lost their jobs, or by providing temporary assistance in some manner?

Or, perhaps, will those people who lose when the next automation wave comes just be ignored, as they would negatively affect the capitalists bottom line.

I think automation is coming quick and fast and think that a landmark event will be when food can be farmed, packaged, shipped and sold without requiring any humans to be involved. I see the foundations in place already with Amazon Go and autonomous vehicles and it doesn't seem like too much longer before this kind of automation could be possible in my mind.

Anybody want to weigh in with thoughts/discussion? What effects might it bring? Will it lead to a sort of monopoly as the food could be sold so much cheaper? When might this scale of automation be plausible? Anything really, just looking to spark some discussion :)