It is contained in that very prayer...
“whereas thou can do everything THAT IS THE WILL OF THY SON”
This alone is enough to know that the one who prays this is not treating Mary as a Divine Person. She does nothing on her own, but only in accord with the Father, Son, and Holy Spirit. You have no argument.
If only more people were to pray this every day, the world would be a better place.
Dedicating themselves to Mary? I’ve dedicated myself to Christ alone. Put whomever you want in His place but don’t expect happy times.
(Ya know, logically this can be said about every person in Christ alive in heaven...Mary therefore has no special "inroad" to the Divine One...With this statement, you therefore imply that's it's laudable for people to pinpoint thousands -- even hundreds of thousands -- of people -- and begin praying to them as well as they also do "nothing on" their "own, but only in accord with the Father, Son, and Holy Spirit")