University of Chicago Professor Brian Leiter isn’t so sure, and gives his reasons:
I should add, of course, that whether the collapse of the Soviet Union should be considered a good thing is a separate question. Certainly everyone (except the despots) welcomes the end of totalitarian regimes, though some of the former Soviet republics have remained thoroughly undemocratic, and Russia itself has moved strongly back in that direction. Then, of course, there was the enormous human cost to the collapse (increased mortality, a decline in longevity, and massive economic and thus human dislocation and suffering). Finally, certain other world-historic crimes, such as the U.S. war of aggression against Iraq, are unlikely to have occurred if the Soviet Union had remained intact.