Currently, AGOL only has these options for sorting content in the Content tab:
Date Modified
Title
View Count
Owner
It would be very helpful for us to have the option to sort by Created Date as well for an item. As a large AGOL org with over 10k content items and hundreds of layers that are auto updated daily, having the ability to sort by Created Date would be helpful to sort items that are newly created by users to help quickly identify duplicate datasets. This is a simple feature request that would make a big impact!