Forge Map Defaults In Multiplayer

I was wondering if the Forge Map Defaults like Ascent, Relay and Settler will ever be in the main Wargames playlists? I have been playing some hours of multiplayer amd I have not seen these three maps.

They did this in Reach with “Blood Gulch” and “The Cage”.

They aren’t in MM yet. I’d also like to know when Forge based maps appear in playlists. I really want to see more smaller maps. 4 small maps + Complex isn’t enough.