The recent rancorous debate over raising the debt ceiling brings little hope of relief from the overwhelming amount of regulation coming down the pike. Analysts say the uncertainty has made it more difficult to quantify risks for MBS and other securitized products. Analysts at Bank of America/Merrill Lynch said the outcome of the debate was far worse than expected, forcing them to temper their optimism for securitized products. Instead, they are calling for a more neutral exposure. “The pragmatism we thought we would see never really emerged,” said Chris Flanagan, an analyst with the firm. “Instead ...