Tribe is full of crap. Initiative, referendum and recall were all added to California's Constitution back in the days of Ban Johnson. Johnson's reasoning was quite straight-forward:
Smacking down an unwilling state legislature with referendum, when they act in opposition to the people or with initiative, when they fail to act according to the will of the people is no different than recalling a failed governor. Remember Gray Davis?
You mean Hiram Johnson. Ban Johnson founded baseball's American League.