There are plenty of academics who oppose or have reservations about the capital-letters Science of Reading https://radicalscholarship.com/2022/05/23/nyt-blasts-calkins... . Of course they, too, could be ideologically motivated or stubbornly attached to their existing beliefs, for all I know, but it's clearly not a clean split between academics and teachers.
I would be surprised if it were (a clean split between academics and teachers). However, it seems like your link at least isn't at odds with the idea that there may be a clean split between those who seek to optimise for the declared learning outcome (reading proficiency, in this case) and those who optimise for the advancement of some political goal to which the learning outcome is at best conditionally conducive, and almost certainly secondary. (Just look at the tag collection in the sidebar.)
