This is the dispute between the "infralapsarianism" and "supralapsarianism," i.e. the question of whether Our Lord would have become Incarnate even had the Fall not taken place, i.e. whether it was only done for the sake of Our Redemption.
I tend to favor the opinion that Our Lord would have become Incarnate regardless of the Fall, to join the natural and the supernatural. Unfortunately, however, individuals like Wojtyla have twisted this to mean that all men were redeemed by the Incarnation itself (without mention of the Passion of Our Lord nor the application of the redemption), thereby implying that all men are saved.
I'm a big fan of Duns Scotus personally. Among other things, we have him to thank for solving the one theological problem that prevented people from fully embracing the Dogma of the Immaculate Conception.
But, as much as this debate is reflected in Thomist vs. Franciscan, it's also reflected in West vs. East.