I don't mind that Akira Toriyama turned him into a brainiac, but should've used his smarts for the purpose of researching and developing ki energy. Gohan should've been a professor for Capsule Corps, and harvested the power of ki into world-changing and life-saving inventions. Also, he could've manifested his own ki and created new attacks and techniques because we all know how boring beams, blasts, and balls became after a while.
But, hey, it's Akira's story and he had the right to do as he pleased. DBZ is still legendary and paved the way for many anime.
But, hey, it's Akira's story and he had the right to do as he pleased. DBZ is still legendary and paved the way for many anime.