> I assume you're on a quest to assert a "let a completely unregulated free market roar" position

No. I’m genuinely curious, because I agree with you about how critical these components are. I ask because it doesn’t seem to me like the answers are immediately straightforward and wanted to hear serious replies to those questions.

How much is too much? It’s like porn: you know it when you see it.

Basically one company (or a cabal of companies) shouldn’t be allowed to exert enough market-moving pressure on inventories as to disrupt other industries depending on this supply.

Sam Altman masterfully negotiated a guaranteed supply of chips for OpenAI, and there is nothing wrong with that, by itself. But there are now a dozen other industries getting rekked as collateral damage, and that shouldn’t be something one man or one company can do.