I’m definitely not surprised that we are looking at an increase in nuclear proliferation. Between Russia invading Ukraine a couple decades after the Ukrainians gave up their Soviet arsenal for “security guarantees” and Uncle Sam becoming a much less dependable ally, other countries would be dumb not to think about it. Off the top of my head, I can see South Korea, Japan and Taiwan being the most serious in acquiring nukes. Poland seems to be the best European candidate for nuclear proliferation.