[Mediterraneo10]

In a way, you are lucky if the journal has outsourced typesetting to some low-quality shop. Some for-profit publishers demand that the unpaid editors do all the copyediting, proofreading, and typesetting, and just provide the publisher with a camera-ready PDF. The for-profit publisher no longer provides any of the added value it once did. (Only distribution is left, and that isn’t a big deal, because even old-school non-profit learned societies manage to distribute their journals to libraries around the world.)

[13415]

I know, I have myself provided camera-ready copies set in LaTeX to for-profit publishers - all of this for free, done in my spare time. I was referring to the end-control of the typsetting, which they still provide, and if it's only in the form of outdated LaTeX templates.

Sometimes it's crazy how incompetent reputable publishers are in academic publishing. The for-profit publisher of my forthcoming book has agreed to accept a LaTeX manuscript. It's written and almost camera-ready. But now they told me they don't really know how this works yet, and so the typesetter has to "open it and convert it" to something else, which will be "time-consuming." After three years, they suddenly changed their mind and want me to provide the manuscript in Word!

[Mediterraneo10]

FWIW, I wasn’t talking about providing a manuscript in LaTeX and the publisher providing "end-control of the typesetting". (LaTeX is generally used for journal publications only in certain STEM fields, and not in my own field.) Rather, I was referring to cases where the for-profit publisher expects e.g. a Word document already fully typeset, and then the publisher does not contribute anything at all to typesetting except its own copyright page.