Currently, when you create a to-do you can assign it to multiply users; however, it creates a separate
to-do for each member. It would be nice if that to-do could remain as one to-do but with multiple users able to note within that one to-do, update, etc. Allowing for team collaboration on action items that are assigned.
I think this would also work really well on created Rocks. We have some Rocks that are assigned to a team as a whole to work through. I know some of this is fixed with the milestones.
I also think that this could go alongside the @mentions suggestion I saw in the community - notifying team members about notes and comments made as well as following a particular Rock or to-do.