Board Thread:Naruto Discussions/@comment-26773508-20150729045448

Ok so I've been thinking about the battle in which Obito gave his sharingan to Kakashi. Wasn't the objective of the battle to destroy the Kannabi Bridge in order to cut the supply line of the enemy Iwagakure ninjas? If so, wouldn't the Iwa nin simply use their doton techniques to build a new bridge? Doing such a thing should be a piece of cake for Iwa nin. Hence destroying the bridge would serve little practical purpose 