I don’t know if AI is a specific motivation, but I do think that the advocates of ME/CFS as a psychogenic condition and Functional Disorders more generally and proponents of psycho behavioural interventions for somatic (using the word in a purely descriptive sense) symptoms do seem to like to have a press of articles to cite, often failing to distinguish between opinion pieces like this and actual research. Which added to the fact that they lack a basic understanding of good research methodology means any thing that apparently confirms (and even occasional research that does not confirm) their prejudices is all grist to the mill.
However I do think with groups like the Oslo Consortium and a few highly active individuals like Paul Garner, there is currently a push to publish as much as possible that presses the ‘anyone can recover’ myth to bolster the prejudices displayed by such as Cochrane and undermine such as the 2021 NICE guidelines. The more literature that supports their view the stronger their eyes the argument for eminence rather than evidence based science becomes.