Game has to launch in Windowed to be on my primary screen

When I try to launch World of Warcraft in Borderless Windowed, prior to the patch update, it would launch on my primary screen. Now, however, it goes only to my secondary screen and all attempts to get it onto my primary (as I only have two hooked up at the moment) cause the game screen to vanish. Current work around is Windowed mode, but I prefer the Borderless Windowed. If this can be fixed in a hotfix at some point, I would love it.

OS is Windows 11 and drivers are up to date.

wrong forums, wrong game