@wavexx
I definitively prefer that Windy keep the customisation possibility of the color scales, instead of replacing it by an option for an automatic non-smoothed scale.
The advantage of the current color setting, which is not so tricky, is to decide the desired scale, the colors and the steps.
This is a great feature
https://community.windy.com/topic/10336/customize-the-color-scales-of-windy-layers?_=1761235823416