A user wants to add an item on a sorted and paginated List. If we keep the list sorted, the item might be on another page than we're viewing and if we just add it to the top of the list it will break the sorting.
The best solution I can think of is to add the item to the top of the list and have an unsorted state until the user sorts again.
UPDATE: Users can add items in bulk too! And you sort the list by clicking on the header of each column (like a table)