Hello there!
I never considered Mary very important either. Then the more I read about the salvation of the human race, I began to see a change in my thinking.
Mary, by the very fact she is Jesus’ Mother, has a role in our salvation. She who is called Blessed and the Mother of Sorrows, picked by God to bear His only Begotten Son. This makes Her the new Eve. She becomes not only Jesus’ mother, but our own Mother. She who was born without original sin to bear the Christ Child. She participated in His Passion and Death in a way only known abstractly to man. She bore many crosses for her love of God and Her Son. She is rightfully call the Queen of Heaven and Earth for her life that was devoted only to God and Her Son.
She is also a mediatrix with Jesus. Many times He has told saints and others to go to Her. She has the power to intercede for us and to tell Jesus when she is pleased by us. She has through Her Son, many graces that She gives freely to those who honor Her. I have been helped by Her many times. I know it was through Her. I believe that She should be honored by all the faithful, just because she is the Mother of Jesus.
I pray that you seek out information about Mary, as She is as much apart of Catholism as the saints and even more than them
Do you pray the Rosary? If not, this is a good place to start. She will listen, she always does. I know for a fact. I have it on good authority.
God Bless!