Explanation
This is a tricky question; however, communicating the prioritization model or updating its criteria are not relevant to this scenario; the issue here is that the key stakeholders do not know that there are other components which have higher priority than those they are complaining about (after all, the governance board is authorizing the components based on insights and data). The issue here is that there was no correct communication with those stakeholders. The closest answer here is Develop a Communication Management Plan. Including them in the steering committee has no effect