The problem is that when collaborators are looking at posts to approve and request the rights, there are times that users may want to discuss certain pieces of content before approval/denial/rights request.
The current process for collaboration would be to email, call, or ping the person with a screenshot. This is tedious and inefficient. TINT should create a collaboration hub where collaborators can request comments from other collaborators.
This can also be used as a hub for collaborators to discuss new ideas regarding TINT, campaigns, etc.