Most people trying to work together using Groups in our ArcGIS Online organization are sets of individuals with equal responsibilities for their collaboration. They wish to share items with each other in a way that all members of the group are able to do the same things with that item, regardless of whether an individual is the owner of the item or not. Please implement support in ArcGIS Online groups for this kind of "collaboration of equals".
The current implementation of Shared Update groups falls short in supporting this scenario, as there are a number of things only the Owner of an item can do with that item. The need here is for any member of a group to be able to do anything to an item that has been shared with the group.
This Idea is related to others, in terms of its overall goal of enabling groups of individuals to work collaboratively with equally shared responsibility, such as Allow Organization and/or Groups to own data in AGOL and Enterprise.
