Whether his successors in this role succeed or not, I suspect that Yates will one day be better remembered for another  the U.S.
Even if Yates' successors are less successful than him, he will not be remembered.
mnli hypothesis: Even if Yates' successors are less successful than him, he will not be remembered. premise: Whether his successors in this role succeed or not, I suspect that Yates will one day be better remembered for another  the U.S.