I have an array modifier attached to a curve with a curve modifier. I want to make the crease in between each cube smooth but it's not working. I've applied the array modifier and smoothed the faces, verts, and edges and that didn't do anything. I've also applied a subsurf modifier with smoothing on which also didn't work. There is are 650 arrayed cubes scaled down on the z to make it as smooth as possible. The curve also has hundreds of vertices so that's very smooth too. I've searched everywhere for a solution and couldn't manage to find one. Any suggestions?
Edit: I just scaled the arrayed object down on the z axis making it really small then making the array count 5000 and the creases stayed the same. So the path needs more verts. I don't want to increase the verts on the curve, because it's already hard to edit and adding more verts will make it sooo much worse.
Project File: stackexchange.blend