Conspiracy Theory: Devs have been manually toggling certain maps to be played more
Take what I'm about to say with a grain of salt, because all of my evidence is anecdotal, but sometimes I really think that maps are not chosen randomly.
On occasion I will be sent to the same map multiple times in row without any map offerings. Or the same couple of maps in a specific realm, such as the Rotten Fields and Fractured Cowshed in Coldwind Farm. And it's happened enough times that I've gotten a bit suspicious.
My current theory is that when the devs want data for a specific map they toggle a switch that determines how often each map gets chosen. Has anyone else had a similar experience?