I guess he thinks the only thing the B-1B has ever done in it's career is drop bombs on camels in Afghanistan.
Now, now, they did pull some SIOP alert and spent a bunch more time broke on the ramp. Then Desert Fox and Kosovo, where it distinguished itself by letting a malfunctioning towed decoy chase one of them out of theater. All that said, useless dirt I, II, III... saved the airframe. When I showed up to Dyess in Summer 2002 the rest of the fleet was on the chopping block (this was after retiring 1/3 of the fleet). BLOS, JDAM, lack of access close to Iraq/Afghanistan and TST saved the Bone.