Anything I can do to prevent weird color tints in the corners in HDR+Enhanced? Normal HDR+ has renders it uniformly as it should be. It seems like there is a lot of chroma noise in the individual takes, which influences the hue of the final image there. I think you provoke it by setting focus on something bright while having something darker in the corners. Also 64 MP has more issues since it is noisier.
Example of the bottom left corner of my shots is attached.
Left is HDR+Enhanced, right HDR+. The wall should be uniform in color, so HDR+ is correct there, but generally I prefer HDR+Enhanced. Just this issue makes it very unpredictable.