Of course, I have to assume that you have considered more outcomes than I have. Because, from my five minutes of reflection as a software geek, albeit with a passion for history, I find this the most surprising thing about the whole project.

I suspect restricting access could equally be a comment on modern LLMs in general, rather than the historical material specifically. For example, we must be constantly reminded not to give LLMs a level of credibility that their hallucinations would have us believe.

But I'm fascinated by the possibility that somehow resurrecting lost voices might give an unholy agency to minds and their supporting worldviews that are so anachronistic that hearing them speak again might stir long-banished evils. I'm being lyrical for dramatic affect!

I would make one serious point though, that do I have the credentials to express. The conversation may have died down, but there is still a huge question mark over, if not the legality, but certainly the ethics of restricting access to, and profiting from, public domain knowledge. I don't wish to suggest a side to take here, just to point out that the lack of conversation should not be taken to mean that the matter is settled.

They aren't afraid of hallucinations. Their first example is a hallucination, an imaginary biography of a Hitler who never lived.

Their concern can't be understood without a deep understanding of the far left wing mind. Leftists believe people are so infinitely malleable that merely being exposed to a few words of conservative thought could instantly "convert" someone into a mortal enemy of their ideology for life. It's therefore of paramount importance to ensure nobody is ever exposed to such words unless they are known to be extremely far left already, after intensive mental preparation, and ideally not at all.

That's why leftist spaces like universities insist on trigger warnings on Shakespeare's plays, why they're deadly places for conservatives to give speeches, why the sample answers from the LLM are hidden behind a dropdown and marked as sensitive, and why they waste lots of money training an LLM that they're terrified of letting anyone actually use. They intuit that it's a dangerous mind bomb because if anyone could hear old fashioned/conservative thought, it would change political outcomes in the real world today.

Anyone who is that terrified of historical documents really shouldn't be working in history at all, but it's academia so what do you expect? They shouldn't be allowed to waste money like this.