If I am following your logic you are making the claim that all Christians are called to fulfill Matthew 28. You're correct. Men and women, married and unmarried, ordained and not ordained, doesn't matter we are all called to be missionaries

However you are making the false equivalency that the Matthew 28 commission is IDENTICAL to the ordination of the Twelve. You also seem to indicate that those commands (teach, make disciples, preach, baptize) comprise the entirety of ordained ministry. Key aspects, sure, but not exhaustive.

The Scriptural foundation of ordination lies NOT in tasks and commands issued by Jesus to be fulfilled by all His followers but by the consistent identification of "the Twelve" as set apart (to the point of individually naming them) in a very clear way by each of the synoptic Gospels and Acts. Of particular importance is the inclusion of ONLY the Twelve at the Last Supper and institution of the focal point of ordained ministry: the Eucharistic celebration.