Yes even if it's in Super only, he's the deepest character in Dragon Ball.
Which, admittedly, isn't saying much. The series seems to take pride in how shallow its characters are. See: Goku, Gohan, etc. But Vegeta shows an ability to be funny, to be caring, to be cautious, to be subservient. All this in addition to his generally angry nature, and even that has been reduced SIGNIFICANTLY in Super. Now he's just impatient and easily frustrated, rather than grr kakarott KAKAROTT KAKAROTT.
Who else in DB has that range?
No one.