I haven't heard from the ODS sufferers about how the elimination of lifetime caps and pre existing conditions is a terrible thing contained in the ACA.
The only thing they appear to want is to go back to the bad old days when their family could be broken over the wheel of bankruptcy just because one member has an expensive disease or condition.
Maybe the Republican party has simply backed themselves into a corner is why? Could it be they fear that any alternative they could float will simply be Obamacare under a different name?