Freddie Mac’s newly launched front-end credit-risk transfer pilot doesn’t appear to be the expansion of credit-risk transfers that mortgage bankers have been clamoring for. For starters, the deep MI pilot won’t result in lower guarantee fees, which is what the Mortgage Bankers Association has been seeking. And it’s not the deep-cover primary insurance that private MIs would like to write. Under the Freddie Mac Deep MI pilot, the government-sponsored enterprise is purchasing...