But you haven't justified why the "normal" solutions are better. That's all that I'm asking for—if k8s deployment is better than hot swapping on a distributed B

But you haven't justified why the "normal" solutions are better. That's all that I'm asking for—if k8s deployment is better than hot swapping on a distributed BEAM VM, then explain why, don't just say that the BEAM is worse because it is different.