I would love to view the artist list by "Directory Structure" not from the Artist Tags.
Someone helped me do this, in essence, with my images. But Im not sure if I should do the same for music.
The reason why I've organized my images by folder is that I find a folder the natural place to put my images when I import them from my camera. I've tagged many of my images with year, people, geo tags, caption, etc, all which are stored in the image (iptc, exif, xmp ms photo 1.2 etc).
There is no "album" tag associated with any of the abovementioned standards so a named folder seems natural to me. Any other ideas which fit with the "metadata in the file pattern" and I'm all ears!
With music, I don't see the point in using the filesystem location for display in MC. Locate your albums in folders, but use the metadata in the file for display.