Here's a great rundown of the latest version of #KOSA from the EFF:

https://www.eff.org/deeplinks/2023/09/get-real-congress-censoring-search-results-or-recommendations-still-censorship

In a nutshell, they're now saying it only regulates content "recommended" to users. But that means platforms will have to deboost or bury LGBTQIA+ content to comply.