The problem is research into AI requires investment and investors (by and large) expect returns, and, the technology in this case actually working is currently in the midst of it's new-and-shiny-hype-stage. You can say these organizations started altruistic; frankly I think that's dubious at best given basically all that have had the opportunity to turn their "research project" into a revenue generator have done; but much like social media and cloud infrastructure, any open source or truly non-profit competitor to these entities will see limited investment by others. And that's a problem, because the silicon these all run on can only be bought with dollars, not good vibes.
It's honestly kind of frustrating to me how the tech space continues to just excuse this. Every major new technology since I've been paying attention (2004 ish?) has gone this exact same way. Someone builds some cool new thing, then dillholes with money invest in it, it becomes a product, it becomes enshittified, and people bemoan that process while looking for new shiny things. Like, I'm all for new shiny things, but what if we just stopped letting the rest become enshittified?
As much as people have told me all my life that the profit motive makes companies compete to deliver the best products, I don't know that I've ever actually seen that pan out in my fucking life. What it does is it flattens all products offered in a given market to whatever set of often highly arbitrary and random aspects all the competitors seem to think is the most important. For an example, look at short form video, which started with Vine, was perfected by TikTok, and is now being hamfisted into Instagram, Facebook, Twitter, YouTube despite not really making any sense in those contexts. But the "market" decided that short form video is important, therefore everything must now have it even if it makes no sense in the larger product.