I guess that depends on how old you are. The internet itself is a strong contender for being a bigger innovation. And the web. The personal computer. Smart phones, and even cell phones in general. Oh, I almost forgot GPS. And that is all just in the arena of personal computing/devices. Get outside of tech and bring in science, and we're in a completely different world.

I mean, yes, LLMs are an innovation. But outside of the tech industry, they are not having anywhere near the impact on people's lives as many other inventions.