The bitmap palette currently uses Vibrant/Muted color palettes which aren't exactly the same as the ones generated by the Material You dynamic color libraries. This is evident when things like the quick settings music player colors don't match with any of the vibrant/muted color options provided by the bitmap palette.
This request is to use the content-based color schemes supported by material3 for generating bitmap colors. This would allow widget devs and users to have a seamless experience with the existing user interface.