Did these saints ever criticize a pope?

SS. Edmund Campion, John the Evangelist, Alphonsus Ligouri, Louis de Montfort, Gemma Galgani, Therese of Lisieux, Padre Pio, and the many new blesseds, Pier Giorgio Frassati, Louis and Zelie Martin, John Henry Newman and many, many more?

There are too many hyper-critical, unholy lay people not dealing with their own sins and pointing over and over to the sins of others.

Get real. What if God called you today and you had to account for your merits and sins before Him in your particular judgment?