Update: I have decided to abandon this proposal for now in favor of working on Merging the Musgrave Texture and Noise Texture nodes.
Since the nodes and physics module team already has plans to make the math nodes agnostic any changes I make would only be temporary anyways.
This is not to say that I’ll definitely not come back to it if they take too long. But for the time being I won’t be making any changes to the vector math node.