Why do Catholics have saints?

Why do Catholics have saints?

Lumen gentium, paragraph 50, says, “Fully conscious of this communion of the whole Mystical Body of Jesus Christ, the pilgrim Church from the very first ages of the Christian religion has cultivated with great piety the memory of the dead…”

God has blessed us, as the Church on earth, with the Communion of saints. The saints both intercede for us and provide us with wonderful examples of Christian piety.