That’s because there’s been very little evidence so far of what the post robots-doing-all-the-jobs looks like for working-class humans. (One AI startup founder even suggested to TechCrunch that in an AI-does-all-jobs world, the humans would somehow just live on government-issued welfare.)
But perhaps, instead of grocery clerks, there would be “automation monitors,” much like we have one clerk overseeing every row of self-check today. Instead of fast-food cooks, workers would oversee the cook bots, and so on. Running robots becomes like operating a PC: Pretty much everyone needs to know how to do it to be employable.
Then again, this fully bot future may never really materialize. Bots could remain the purview of only the biggest and most deep-pocketed companies — like with Amazon or how they’re used in things like automotive manufacturing — while the vast majority of retail, restaurants, and driving jobs continue to be done by humans. At least for decades more.
Remember, Amazon is a company that was trying to sell its just-walk-out automation Amazon Go technology to a wider retail/grocery industry. The retail industry is none too fond of its biggest competitor, Amazon, and wasn’t terribly interested. The tech was later found to be using humans in India to watch and label videos, and even Amazon later scaled back on its use. Such tech (by Amazon or others) is hardly visible in the wild today.