An automaker is facing financial difficulties. The vice president of marketing has determined that the root of the company’s problems is low brand loyalty. The vice president proposes, there- fore, that the company begin an aggressive advertising campaign focused on children aged from three to eight years. By securing strong brand recognition with this demographic, he argues, the company will have an advantage when these customers reach an age when they can buy cars. Which of the following, if true, raises the most serious doubts about the vice president’s proposal?