.@shaunmmaguire: "Let's say there are ten very successful defense tech companies started this decade or so. My guess is seven of them have already been started." "I am personally more in the growth mindset now. I think there are these moments in time that create an opportunity for the first movers to go build companies that could not have existed prior, and the Ukraine war was that for a lot of defense tech." "The companies that were started immediately then or right before and are actually…