then don't post is as a statement if it's just point of view (not even opinion).
As an opinion it would be easily invalidated by practical example of Skyrim, XCom, X:Rebirth atrocious controls compared to other games actually meant to be controlled (like SC2).
Gamepad controls can be better in only very rare cases. Mostly it's just better use gamepad because UI is so destroyed and unergonomic that it's even worse with K&M (Kingdom of Amalur, Fable 3 level).
Gamepad is more convenient. That's where its strength is. Not in good controlling ability of anything.