Ukraine war: Is the tank doomed?

In the early phase of the Ukraine war, modern anti-tank guided missiles, supplied by Britain, the US and other nations, proved to be a game-changer in driving back the Russian armoured columns from north of the capital, Kyiv. Meanwhile, in the second phase, in the Donbas, massed Russian artillery has been the game-changer, using destructive firepower to slowly blast its way forward.