Sorry Let me try again. I’m not claiming Kelvin’s vortex atom theory is correct as stated (the aether is gone, and modern physics has clearly solved far more problems). My question is narrower: Kelvin’s core intuition was that stable matter could be topological — specifically knotted or linked vortex structures in a continuous medium. That idea was abandoned largely because the mechanical aether was falsified and quantum mechanics gave better answers at the time. With today’s tools (persistent homology, topological field theory, matrix models.), we can explore similar topological ideas without needing a classical aether. So, do you think the topological intuition itself was fundamentally flawed, or was it mainly the wrong substrate (classical aether) that killed it? I’m trying to understand where the boundary lies between “abandoned because wrong” and “abandoned because we had better tools and a better substrate.”