argue = argue against?

Plus, "don't want to" in "don't want to leave " is the euphemism of "are unwilling to "?

Context:

Most retraining is also based on the assumption that reorganization of the brain -- that is, changing how frequencies "map" to regions of the auditory cortex -- is a cause of the tinnitus. This is the opposite of Bao's conclusion.

"We argue that reorganizing the cortical map should be the goal, so that the nerves get some input and stop their tinnitus activity," he said. "You don't want to leave these cells without sensory input."