I was just looking at the graph of my vault in Obsidian and a graph in Roam of the same imported vault, and I realized that Roam’s graph, while not very aesthetically appealing, is still very effective in displaying relationships and links without cluttering everything. Obsidian’s graph can definitely use some improvements. I was about to make this exact same feature request but then I discovered your post. The ability to change graph layout and algorithms would be greatly helpful. +1 from me.