Menu color incorrect after system dark mode switch

Reviving my original thread below, as this issue has not been resolved on 8.1.6. I was watching a movie and went back to the menu just after my Apple TV switched automatically at sundown from light to dark mode, only to have the menu still be light, but the text be the lighter colored text meant for dark mode as well.

tvOS 18.5, current gen Apple TV. Not using “True Black” mode.