the new Prophets ..
the prophets of old were multi-purpose .. they preached, healed, prophesied, etc ..
(as pertaining to pre-Messiah arrival)..
Apostle Paul says ALL have different gifts of the HS and as such, a specific purpose within the body/church ..
(as pertaining to post-Messiah arrival)..
1Cr 12:28 And God has appointed in the church, first apostles, second prophets, third teachers, then miracles, then gifts of healings, helps, administrations, various kinds of tongues.
1Cr 12:29 All are not apostles, are they? All are not prophets, are they? All are not teachers, are they? All are not workers of miracles, are they?
1Cr 12:30 All do not have gifts of healings, do they? All do not speak with tongues, do they? All do not interpret, do they?
when God presented a NEW covenant/contract to the world, it is like He also rewrote the job descriptions within that covenant/contract of those He called His workers too .. dividing the duties into a more specified/efficient and larger structure/more involved for the administering of His corporation called "the Kingdom of God" ..