I personally think there's also significant risks, but I agree. This will be copied by many large corporations and countries. It's better that it's done by some folks that are competent and kinda give a damn, because there are lots of people who could build it that aren't and don't. If these guys can suck enough monetary air out of the room, they might slow down the copycats a bit. This is nowhere near as difficult as NBC or even the other instruments of modern war.

That doesn't mean there can't be regulation. You can regulate guns, precursors, and shipping of biologics, but you're not going to stop home-brew... and when it comes to making money, you're not going to stop cocaine manufacture, because it's too profitable.

Let's hope we figure out what the really dangerous parts are quickly and manage them before they get out of hand. Imagine if these LLM and image generators had be available to geopolitical adversaries a few years ago without the public being primed. Politics could still be much worse.