i did resolve this. i had to "catch" the window by waiting for the fullscreen button to pass my cursor, fullscreen it, and then grab and drag it over to my actual main monitor
but lmao what the FUCK

professional hobbyist, visual novelist (Potion Stand Story, Iron Company), low-rent vtuber, human trainwreck. oregon, USA. let your eyeballs drift gently over to my pinned post for more information and tags and things. long live cohost โค๏ธโ
i did resolve this. i had to "catch" the window by waiting for the fullscreen button to pass my cursor, fullscreen it, and then grab and drag it over to my actual main monitor
but lmao what the FUCK