With all this GOP mania (going back to at least Dubya's presidency) for packing the federal courts with as many right-wing judges as possible, one gets the clear feeling that conservatives sense that America as a whole is turning steadily against them, so they're going to pack the courts with unelected judges who have lifetime appointments as a final bulwark against progressive legislation and beliefs overwhelming them. That way, even if they lose control of the executive and legislative branches long-term, these judges can still block any progressive legislation or proposals coming from the other two branches. It's their last line of defense, so to speak, and they're determined to ram through as many right-wingers as they can.