Of all the suitable hosts for this show, M. B. Is not at the bottom of the list, she shouldn't even be on the list Ken Jennings is the right person to take over from departed leader Alex Trebek. There might be a couple other suitable candidates, but unlike Mayim Bialik Ken has class, something MB will never grasp. Too bad, as it's a very entertaining show and despite some bizarre long term winning players, deserves someone better at the helm.