'Google says that the update will especially target content that has been created primarily for ranking on search engines, known as "SEO-first" content, rather than human-first content.'
https://techcrunch.com/2022/08/18/google-will-roll-out-new-updates-to-reduce-low-quality-and-unoriginal-content-in-search-results/
New Google Helpful Content Update To Change SEO Much Like Panda Did
https://www.seroundtable.com/google-helpful-content-update-33949.html