What? You want Jesus to appear and hand choose Apostles each time one dies? I think a little divine inspiration from the Holy Ghost makes more sense. The scriptures don't spell out how Apostles are chosen other than the original 12 and Matthias. Considering that Matthias was chosen by divine inspiration of the remaining Apostles, it would seem that would be how things proceeded after the Ascension.
Your current Pope says the Holy Spirit "does not exactly take control of the affair", not DIRECTLY, who are you to argue with your Vicar. I forgot Razinger was a Cardinal at the time and not speaking ex cathedra, argue away.
Of course it does...God chose Paul as the last Apostle...After Paul, there were no more Apostles...