False equivalence; a hammer and a chatbot are not the same. Browsers and operating systems are tools designed to facilitate actions, not to give mental health opinions on free-text inquiries. Once it starts writing suicide notes you don’t get to pretend it’s a hammer anymore.
I think the distinction is a bit more subtle than "designed to facilitate actions", which you could argue also applies to an LLM. But a browser is a conduit for ideas from elsewhere or from its user. An LLM... well, kind of breaks the categorization of conduit vs originator, but that's sufficient to show the equivalence is false.
The leaders of these LLM companies should be held criminally liable for their products in the same way that regular people would be if they did the same thing. We've got to stop throwing up our hands and shrugging when giant corporations are evil