If it is shown to be doable literally every major nation state (basically the top 10 by GDP) is going to have it in a year or two. Same with nuclear fusion. Sec

If it is shown to be doable literally every major nation state (basically the top 10 by GDP) is going to have it in a year or two. Same with nuclear fusion. Secrecy doesn’t matter. Nor can you really maintain it indefinitely for something where thousands of people are involved.