Philippine polls suggest Pacquiao is actually doing well as a Congressman, did we underestimated him?

A lot of people say because Pacquiao has no college education and political experience that he would be incapable. But most people in Sarangani Province have a favorable view of Pacquiao as their Congressman. Many Filipino senators and congressmen have also said they underestimated Pacquiao's political skills. Pacquiao went back to college and also has attended sessions for political trainings and optional conventions for courses in political science and law.