So, did Mary not do God’s will?
Read the scripture ..she was never asked..she was told she would have a son, and given His name..
Well, she was obedient, but I can think of many more hero/heroines of the bible that were obedient as well....I'm not praying to any of them.
All have sinned and fall short of God's glory. (Romans 3:23)
Praying to Mary is idolatry.