Not true. A publishing house is not meddling anything, is creating the “commodity“ along with the author. Creating a book is an art. It involves formation, sometimes translation, concept and design. It also fires a big productive chain that in some cases, for indie publishers at least, goes along with the ethos of the author. That’s why some very successful authors stick along with indies instead of penguin random.
People are putting a lot of heart into this industry.