This is Gary Becker, writing at his blog:
One of the most serious omissions is that the bill essentially says nothing about Freddie Mac or Fannie Mae. In 2008 these organizations were placed into conservatorship of the Federal Housing Finance Agency. During the run up to the crisis, Barney Frank and others in Congress encouraged Freddie and Fannie to absorb most of the subprime mortgages. In 2008 they held over half of all mortgages, and almost all the subprimes. They have absorbed even a larger fraction of the relatively few mortgages written after 2008. Freddie and Fannie deserve a considerable share of the blame for the crisis, but they continue to have strong political support. I would like to see both of them eventually dissolved, but that is unlikely to happen.