My name is Mujtaba from Pakistan, And I have been working as a Professional Designer.
It is stated, that when we have multiple artboards, and when we need to arrange all the group or individual Object/Element in all artboard, we are enable to do so using Adobe illustrator CC 2021 yet.
For example: We have 20 artboards and 20 different objects, now someone like to arrange each object in their own artboard, then there should be option that the object inside each artboard arrange to it's self. We have to arrange individually abroad and object one by one which takes a lot of time .