Wow, this is needlessly antagonistic. Given the emergence of online communities that bond on conspiracy theories and racist philosophies in the 20th century, it's not hard to imagine the consequences of widely disseminating an LLM that could be used to propagate and further these discredited (for example, racial) scientific theories for bad ends by uneducated people in these online communities.
We can debate on whether it's good or not, but ultimately they're publishing it and in some very small way responsible for some of its ends. At least that's how I can see their interest in disseminating the use of the LLM through a responsible framework.