It's just another tool that can help solve problems. It doesn't know _what_ problems to solve. It turns out that a lot of old problems are now low hanging fruit for these new models. In terms of 'expanding the frontier', we've just discovered dynamite and can now blast our way through mountains. The bottom of the ocean or space are still as hard to reach as ever.
It's not even predictable like dynamite. Sometimes it can blast through a mountain, impressively, the problem is you can't predict which mountain it works on. And other times it can't even make a dent in a molehill, which is perplexing given what it was capable of earlier. Can we even call it dynamite?