I don’t think you understand. I’m not suggesting you try to do two tasks at the same time. The old wisdom isn’t that we shouldn’t do two things at once with our hands/minds directly. It’s that we shouldn’t put another task into WIP while an existing task is still pending completion, if theres work we can do on that already WIP task. (Lean methodology)

But now we can start the tasks and rest while they are ongoing, and wait until a later point to evaluate their result. So you have choices: do you avoid delegating any tasks because you think you can do them faster? Do you rest and do nothing or get distracted with non-work while you wait? Or do you begin parallel async work and interleave orchestration and evaluation tasks (performed serially as individual pieces)?

None of this is about breaking human psychology. It’s about how to adapt processes within lean methodologies that became pervasive in our industry.