St. Catherine is referring to the Pope. Ratzinger is not the Pope.
This is a circular argument which is false. You are saying "St Catherine can't be telling us not to judge Pope Benedict XVI because I have judged him to not be the Pope."
Ridiculous.
Very true, Jamie. Unfortunately your comments will fall upon deaf ears. These radical sedes are too caught up in enjoying the enormous freedom they have now that they have convinced themselves that everyone else is a heretic and therefore they do not have to subject themselves to anyone else's authority.
It's a heady feeling, that freedom. It's the same freedom that Martin Luther and King Henry VIII felt when they realized they no longer had to submit themselves to the rules of the Church. Those who followed them quickly discovered that same freedom.
It's the same freedom felt by many after Vatican II. For years they had been chafing against the Church's restrictions on their behavior: no extramarital sex, no birth control, get up early on Sunday morning, fast during Lent, no red meat on Friday, confess your sins and do penance, etc. Suddenly within a few short years everything changed. One could now join the world, be happy, have fun, let his conscience be his guide...The Gates of Paradise had opened, and guess what? Tickets to enter were free!
The sedes too were chafing at the bit. It's a lot of work to deal with Popes, Cardinals, and Bishops who seem to have less faith than the average grandmother. It's a big headache to figure out what to do when the rules suddenly seem to have changed. One response is to simply flee. Cut off all ties with the heretics and go it alone.
The problem is that we are not commanded by Jesus to go it alone. We are commanded to preach to unbelievers and correct our fellow brethren who have fallen into error. This is not an easy task. People who are in error may be quite comfortable with that error and resent being told that they must abandon it. It's much easier to simply walk away...leave the playing field and just heckle from the sidelines. The problem is that once you move to the sidelines, you are no longer under the protection of the rules. Even if the referee is lousy, the rules still exist. The referee can be corrected. On the outside, the rules still exist, but there's no one to enforce them. No one to interpret them. No one to prevent others from enforcing and intrepreting the rules themselves. And gradually, logically, chaos ensues. Cliques form and splinter off, accusations of impropriety fly, and radicals appear with new ideas that seem attractive to the unaware. After a while, it seems better to be back on the playing field after all, even with the bad ref and the clumsy players.