Hex code colors have a lot of hues with decimal point values but the color picker rounds what number it actually displays for hue. Then when you sort palette by hue, a bunch of colors that display as say hue: 100 get jumbled up since they’re actually Hue values like 99.5, 100.2, 100.5, ect. and sort by hue seems to round to 0.5
A tolerance slider would allow colors in a close hue range like say hues: 98-102, to be grouped and then sorted by brightness and value. This would make organizing colors into an intuitive palette much easier. Also the option to display decimals in the color selector would be great.