I feel like the only argument you're successfully making is that you would find it inevitably evil/immoral to be a cloned consciousness. I don't see how that automatically follows for the rest of humanity.
Sure, there are astronomical ethical risks and we might be better off not doing it, but I think your arguments are losing that nuance, and I think it's important to discuss the matter accurately.
This entire HN discussion is proof that some people would not personally have a problem with being cloned, but that does not entitle them to create clones. The clone is not the same person. It will inevitably deviate from the original simply because it's impossible to expose it to exactly the same environment and experiences. The clone has the right to change its mind about the ethics of cloning.