I know Clickteam does not want to re-invent the wheel nor try to waste time on the graphic editor when we already can do stuff in 3rd party editors, such as Gimp, Photoshop, etc.
But, a suggestion regarding the palette.
It always defaults as the standard set, and you can change colors to use but those colors are not saved.
The palette is a 8x32 (256) grid of colors.
It would be great if we could change the colors presented and they stay saved to that slot.
In addition to this, you would need a Button added to RESTORE the palette back to its original state/256 colors.
A nicer touch would be to add another Button to SAVE the current palette - much like the .pal files in other systems, so we could also share those palettes and/or re-use them.