The well-known journalist John Allen quoted Pope Benedict about the role of the Holy Spirit’s work in the conclave:
Cardinal Joseph Ratzinger was asked on Bavarian television in 1997 if the Holy Spirit is responsible for who gets elected. This was his response:
I would not say so, in the sense that the Holy Spirit picks out the Pope. … I would say that the Spirit does not exactly take control of the affair, but rather like a good educator, as it were, leaves us much space, much freedom, without entirely abandoning us. Thus the Spirit’s role should be understood in a much more elastic sense, not that he dictates the candidate for whom one must vote. Probably the only assurance he offers is that the thing cannot be totally ruined.
There are too many contrary instances of popes the Holy Spirit obviously would not have picked!