Top 5 reasons Johnny Manziel should not be the Cleveland Browns starter

2. Unimpressive preseason – While Manziel has been somewhat hamstrung by not receiving enough reps with the first-team offense, he has not exactly made beautiful music with the pieces he has had to work with. There have been some good moments but ultimately he has not exactly earned a chance to compete with Hoyer just on his preseason play, let alone for the starting job.