[botro]

Some may do it as a form of immortality, if these truly are 'foundational' models someone may want to feed as much of their identity and ways of thinking into them by way of flooding online discourse.

So all future models contain some morsel of their being. And the more original the person's ways of thinking, and expressing, the more influence they have on the model, as their thoughts are not as easily compressed or aligned with common embeddings.