Your comment about Mary being chosen by God to bear His Son is accurate, and it is indeed a great honor, but that’s the only conclusion that can be drawn from Scripture. Her being the spouse of the Holy Spirit and the Queen of Heaven are not based in Scripture at all. At no point are we instructed to pray to any human or angel, and multiple times throughout Scripture men of God and angels alike immediately reject any attempt to worship and pray to them. Also, Jesus did not give Mary to the church collectively as a mother, he gave her to John as a mother so that she could be taken care of (it was a lot harder back then for women to be self sufficient than today).

We are not to base our beliefs on traditions of men, especially from a “church” that denies the most basic teachings of scripture like the fact that Jesus sacrifice alone was sufficient to pay for all our sins. The Catholics deny this and teach that indulgences or other works are needed to forgive sins in addition to Christ’s sacrifice. There is no other word to describe this doctrine than heresy.

Sola Scriptura