Nothing could be further from the truth. Mary in no way contributes to the salvation of anyone.
Maryolatry is a dreadful sin.
I live in the Phoenix Metro area. I went to the Phoenix diocese and obtained these facts.
Our Lady of Guadalupe Mission, Aguila
St. Rose Philippine Duchesne Church, Anthem
St. Thomas Aquinas Church, Avondale
St. Philip Benizi Mission, Black Canyon City
St. Henry Church, Buckeye
Our Lady of Joy Church, Carefree
St. William Church, Cashion
St. Gabriel the Archangel, Cave Creek
St. Andrew the Apostle Church, Chandler
St. Mary Church, Chandler
St. Columba Kim Korean Church, Chandler
Santa Teresita Church, El Mirage
Ascension Church, Fountain Hills
St. Michael Mission, Gila Bend
St. Anne Church, Gilbert
St. Mary Magdalene Church, Gilbert
Our Lady of Perpetual Help Church, Glendale
St. Helen Church, Glendale
St. James Church, Glendale
St. Louis the King Church, Glendale
St. Raphael Church, Glendale
St. Thomas More Church, Glendale
St. John Vianney Church, Goodyear
Our Lady of Guadalupe Church, Guadalupe
St. John the Baptist Church, Komatke Gila River Indian Community Mission[8]
All Saints Church, Mesa
Christ the King Church, Mesa
Holy Cross Church, Mesa
Queen of Peace Church, Mesa
St. Bridget Church, Mesa
St. Timothy Church, Mesa
All Saints Catholic Newman Center, Tempe ASU
Good Shepherd Mission, New River
St. Charles Borromeo Church, Peoria
Cathedral of Saints Simon and Jude, Phoenix
Corpus Christi Church, Phoenix
Holy Family Church, Phoenix
Immaculate Heart of Mary Church, Phoenix
Most Holy Trinity Church, Phoenix
Our Lady of Czestochowa Polish Church, Phoenix
Our Lady of the Valley Church, Phoenix
Sacred Heart Church, Phoenix
St. Agnes Church, Phoenix
St. Anthony Church, Phoenix
St. Augustine Church, Phoenix
St. Benedict Church, Phoenix
St. Catherine of Siena Church, Phoenix
St. Edward the Confessor Church, Phoenix
St. Francis Xavier Church, Phoenix
St. Gregory Church, Phoenix
St. Jerome Church, Phoenix
St. Joan of Arc Church, Phoenix
St. Joseph Church, Phoenix
St. Luke Church, Phoenix
St. Mark Church, Phoenix
St. Martin de Porres Church, Phoenix
St. Mary's Basilica, Phoenix
Mater Misericordiae Mission[9] Tridentine Latin Masses, Phoenix
St. Matthew Church, Phoenix
St. Paul Church, Phoenix
St. Theresa Church, Phoenix
St. Thomas the Apostle Church, Phoenix
St. Vincent de Paul Church, Phoenix
Vietnamese Martyrs Church, Phoenix
Our Lady of Fatima Mission, Phoenix
St. Dominic Mission, Rio Verde
St. Francis of Assisi Mission, Salt River Pima-Maricopa Indian Community
St. Paschal Baylon Chapel, Salt River Pima-Maricopa Indian Community
San Lucy Mission, San Lucy Village of the Tohono O'odham Nation, Gila Bend
Blessed Sacrament Church, Scottsdale
Our Lady of Perpetual Help Church, Scottsdale
Our Lady of the Angels Conventual Franciscan Church and Renewal Center, Scottsdale, a ministry of the OFM Franciscan Province of Saint Barbara[10]
St. Bernadette Church, Scottsdale
St. Bernard of Clairvaux Church, Scottsdale
St. Daniel the Prophet Church, Scottsdale
St. Maria Goretti Church, Scottsdale
St. Patrick Church, Scottsdale
St. Clement of Rome Church, Sun City
St. Elizabeth Seton Church, Sun City
St. Joachim and St. Anne Church, Sun City
Our Lady of Lourdes Church, Sun City West
Prince of Peace Church, Sun City West (part of Our Lady of Lourdes Parish)
St. Steven Church, Sun Lakes
St. Clare of Assisi Church, Surprise
All Saints Catholic Newman Center, Tempe ASU
Holy Spirit Church, Tempe
14 churches named for Mary
More than 60 named for Saints.
5 churches for Jesus Christ.
I can only conclude that Jesus is in last place for the Catholic Church. You do the math.