AccentBlur override on SIB++ doesn't render all layers before applying

[catneptune]

Title pretty much explains it all, some screenshots

I've heard that a fix is coming out soon but it hasn't arrived to the test branch yet, is there any ETA for this?

To reproduce (atleast these are things I have done), I am pretty sure you just have to enable accent override, and then most of the time it'll happen, a way to "fix" it is by restarting explorer, but that's pretty annoying to do every boot.