When your landscaping company buys an excavator, one person can now move as much earth as 15 people used to. You don't keep the other 14 on the payroll.
I've seen one fascinating example where pay per unit eventually boiled down to 40 cents per hour. That was the point where the automatons simply could no longer keep up. Some would decline to do the manual work. Those who did got the less frequent better paid contracts that paid up to 20 euro per hour. (for which no machine exists)
Producing more with less human input is how we raise the living standards of everyone in the long term.
Not pure 'automation' but rather 1 person overseeing several lightly automated processes.
So while 25 years ago you had 4 Operators doing 4 tasks together, you now have 1 Operator doing the 4 tasks with automated assistance.
Also often this person will make less than his individual 4 predecessors due to 'Tiered' wage systems. While being more physically(previous operators taking turns doing physical tasks, etc) and now mentally exhausted(ensuring process is correct) than them as well.
Provided there is competition
Imagine a gig economy where 100 employees are on call the year round, ready to jump in when you need them for as long as you need them, complete with training to make this absurd level of scaling possible. We could do a kind of fire drill to test your corporate scale-ability. Then we get valuable information: Your corp atm make 100 widgets per day but you can scale to 50 000 in 2 weeks.
In stead of a skill and experience starved pool to hire from it is redefined as a national asset. We monitor its market value and print money against it.
Since we/you/one/I want to feed, house and cloth everyone anyway we may coin a separate (freely exchangeable) currency for necessities and expire it after n months.
Just discarding people the way we do now quickly turns them from profitable & productive sources of tax revenue into expensive nuances. Having your head on the chopping block the year round with the sword hovering over it inspires a kind of productivity we no longer need. In the current economic situation we need people to maintain and grow their natural ability to think and learn. Similarly, people running businesses shouldn't have to fill their head with that horror nonsense either. They have better things to do for us. (things that they are actually good at)
These areas have grown hugely, eating up all the gains, and will continue to eat all the gains so that the number of work hours needed is constant.
Granted for very slow transitions it’s not as big of a deal.
Then they hired them back out of retirement because the project went badly wrong.
The latter part went awry (although I think they didn't mind too much) but the timing kind of worked out.
In a more vicious corporation they probably wouldn't have been so bothered about the timing of the rollout.