Just show me from Ratzinger's letter where he rescinded Crimen Sollicitationis.
At approximately the same time, the Congregation for the Doctrine of the Faith, through an ad hoc commission established, devoted itself to a diligent study of the canons on delicts both of the Code of Canon Law and the Code of Canons of the Eastern Churches in order to determine "more grave delicts both against morals and in the celebration of the sacraments" and in order to make special procedural norms "to declare or impose canonical sanctions," because the instruction Crimen Sollicitationis, issued by the supreme sacred Congregation of the Holy Office on March 16, 1962,(3) in force until now,, was to be reviewed when the new canonical codes were promulgated.
It wasn't, as much as some RC apologists would like it to have been so spare me the endless verbage ducking the question.
Unless you can prove where I ducked the question, you really ought to drop the red herring.