I think the "drive" talk detracts from Ronaldo's unique and world class skillset. I do not buy that he is a good player performing at world class levels because his "drive" bridges the gap. A lot of players have "drive", more than we credit. If you're playing at the highest levels of sport, your "mental fortitude" or "bottle" or "drive" or "clutch" (all in quotes because they're all the favorite cliches used by armchair psychologists the world over) is fine. What matters more is your skill, your intelligence, your experience.
Ronaldo wins trophy after trophy because he is physically gifted and has the intelligence to put his physique and talent to use as a wide forward. Not because he has some "drive" higher than any other player on the pitch.
Messi, also, wins trophy after trophy because he is physically gifted and has the intelligence to put his physique and talent to use as a wide forward, central forward AND playmaker. Not because he has some "drive" higher than any other player on the pitch.