They put a spotlight on the fact that Democrats can commit crimes, obstruct justice, and flat out get away with it.
So expect more innocent people to die and greater more outragious illegal activity from Democrat officials and rogue agencies like the BATFE.
And if Issa’s committee had held their tongue as you would have them do, nobody would even care enough to try to get rid of the blighters. You are insinuating that light, when the political situation renders anything more impossible, is a Bad Thing.