Hi Jan!
I wish that the palette tried to keep its colours squarish when I stretch the palette window into non standard sizes, its always 16x16, but sometimes it would be better to be 32x8 or 64x4 if I have the palette underneath like Brilliance did it, or 12x21 if my gradients are all 12 colours.
If this already exists, then I wish the help was better cause I couldn’t find how to change it! 