Within the War Games Feedback forum, we are only able to leave feedback pertaining to the playlist. Yet, there is no place where the players can leave feedback on the maps themselves.
A good example of this would be of Complex. When they updated the maps with different spawning and weapons, they didn’t include any spawns for Free-For-All, or for Teams Yellow, Green, Purple, Lime, Orange, and Cyan. This would be a good piece of feedback for the Matchmaking Team, as would most other concerns players may have.
Through this, instead of maps being given feedback on an individual level rather than on a playlist level, the maps would be able to become more uniform within Matchmaking. This would avoid situations like how there are two forms of Exile: Exile and Exile CTF.