Well researchers employed by Google are where transformers were presented which is how all modern AI companies build their models. I'd categorize generative AI as generally interesting things. Or a massively useful search platform, they solved email (until they stopped really paying attention to it). They also promulgated Android which has a lot of fans. And that's just the very visible stuff you'll see as someone not in the field. They've also contributed to storage & distributed systems research in very tangible ways. Or the research they've been doing into protein folding with AI via AlphaFold.

Amazon pioneered modern cloud computing in such a way that they were the only game in town for a long time before Google and Microsoft attempted to compete.

But sure, it sounds like your bias is against any company that's a "virtual" company and for companies that produce "real" things. However, you may want to ask yourself whether those companies would be able to build those "real" things as efficiently without all the virtual technology supporting them & letting them offload that complexity.