Great comment Ram- We all said a lot of dumb things in our youth - She was getting her milk free also- Women want it both ways.
So your analogy still hods true- the pols will want it both ways.
When the Net investment has exceeded the Emergency Cash infusion. When it is apparent the GSE continued to loan when the banks would not. When the role as conservator to preserve has turned to exploit - I think we will see a change
The change might (only might) happen when the TSY wants to Balance their books. Sell the sr pfd or common options. and get the CASH- everyone wants cash (except the little girl)