Perhaps what is meant is "blame the development of LLMs." We don't "blame guns" for shootings, but certainly with reduced access to guns, shootings would be fewer.
Guns are entirely inert objects, devoid of either free will nor volition, they have no rights and no responsibilities.
LLMs likewise.
To every man is given the key to the gates of heaven. The same key opens the gates of hell.
https://www.goodreads.com/quotes/421467-to-every-man-is-give...