Okay, thank for the response Adrian!
I knew I wasn’t using subsurface but I didn’t know it would change the result drastically!
Yeah I know about the Musgrave Texture missing in Blender 4, but I found a way to use the noise as Musgrave.

Definitely better than before, there’s still some small adjustments to make but in the end the problem was that the map range of the dirt noise and the leaves was really cranked and, beacuse of that, I couldn’t put the bump of the snow above of everything.

