Since the Hogwarts incident, the British wizarding world has unexpectedly ushered in a short period of peace. Probably even the Death Eaters realized that if they continued to toss, not only would they not be able to gain the upper hand in the game with Albert, but they might also lose themselves in the toss for no reason, so they calmed down. Of course, another reason is that Voldemort has been staying abroad looking for Gregorovich, the wand maker.