Certain meditation practices increase your ability to concentrate for longer and more easily, reducing the need to switch tasks and developing your attention span!

Yes, multi-tasking can be managed in a sensible way in one case: when it concerns a complex activity and a simple activity at the same time.
It is therefore possible to do tasks that are said to be automatic with another rather complex task.
Walking and talking, for example. Walking is an automatic phenomenon that requires no thought on the part of the brain, unlike talking.
Cooking and listening too. And many more…
Mutitasking:
It has been proven by numerous professionals, including Elena Sender, a journalist specialising in neuroscience at New York University, that the brain becomes LESS efficient when stimulated with two tasks.
In fact, when we anticipate an upcoming task, it disrupts the performance of the current one!