I don’t suppose there is a way to fix this, but the Unifi topology map for one of my sites displays the U6 IW as the root of the network graph instead of the main switch. The graph is not even technically wrong, it’s just that the layout is counter-intuitive and mildly infuriating.
I’m not particularly invested in looking to fix this as I think this feature is a gimmick, but I am curious whether anyone else has encountered this issue.