I don't think I am doing that at all. If confession to a priest and asking forgiveness from him is necessary, then, obviously, praying directly to God and asking His forgiveness is insufficient.
This is what I disagree with.
If Catholicism made confession to a priest and performing the priest's penance optional (i.e. Praying to God or confessing to the priest), they would simply be adding to Scripture and not contradicting it.
As it is SD, claims that belief and participation in the "sacrament" of confession is mandatory. Peter did not require confession to him, but to God (as I posted.)