Davies argues that the Soviet failure was caused by its tardiness in moving forces in for a frontal attack on Warsaw. By contrast the Poles were speedy, making every day's delay a liability to the Soviets. Furthermore, there was poor coordination between the Soviet Western Command and the three armies of the Southwestern Command. In the political sphere, Davies argues, there was too much friction inside the Soviet Command. According to the historian Thomas Fiddick, rumors of disobedience to orders on the Soviet side by General Semyon Budyonny, or possibly even Joseph Stalin, were baseless. Moscow had decided for political reasons to reinforce the Crimean front at the expense of the Polish front. It meant it was replacing its goals of Europe-wide Communist revolution with a sort of "peaceful coexistence" with the West amidst internal consolidation.