

Arguably, they are exactly the same thing, i.e. parents that are asking other people (namely, OpenAI in this case and adult sites operators in the other) to do their work of supervising their children because they are at best unable and at worst unwilling to do so themselves.
Yes and no. The example you made is of a defective device, not of an “unethical” one - though I understand how you are trying to say that they sold a malfunctioning product without telling anyone.
For LLMs, however, we know damn well that they shouldn’t be used as a therapist or as a digital friend to ask for advice; they are no more than a powerful search engine.
An example that is more in line with the situation we’re analyzing is a kid that stabs itself with a knife after his parents left him playing with one; are you sure you want to sue the company that made the knife in that scenario?