It's still code. What makes scratch special is that it structurally rules out syntax errors while still looking quite like ordinary code. Node editors -- I have a love and hate relationship with them. When you're in e.g. Blender throwing together a shader it's very very nice to have easy visualisation of literally everything, but then you know you want to compute abs(a) + sin(b) + c^2 and yep that's five nodes right there because apparently even the possibility to type in a formula is too confusing for artists. Never mind that Blender allows you to input formulas (without variables though) into any field that accepts a number.