Wow.. I have absolutely no idea. Aren't you using any other app to force colorschemes? I have never seen this before.
Here's a recording of primal and switching to amethyst, installed through obtainium from github
https://blossom.primal.net/13d6de105e9474080fab8940a1318386d6863058194ded55c109bc0a4571c7fd.mp4
Wow.. I have absolutely no idea. Aren't you using any other app to force colorschemes? I have never seen this before.
No other apps for color schemes, literally just updated re-opened and it was like this