Either that, or replacing the time with slacking off and not even getting whatever benefits doing the easiest tasks might have had (learning, the feeling of accomplishing something), like what some teachers see with writing essays in schools and homework.
The tech has the potential to let us do less busywork (which is great, even regular codegen for boilerplate and ORM mappings etc. can save time), it's just that it might take conscious effort not to be lazy with this freed up time.
One implication is that when AI providers claim that "AI can make a person TWICE as productive!"
... business owners seem to be hearing that as "Those users should cost me HALF as much!"
...But it can't, which means your inference has no implications, because it evaluates to False.