I was combing through my old posts and landed on the one I made when I first found the site. Clicked on the link just bc I was curious, and it took me to the website! Looks different, so I wasn't sure if it was legit or not, but then I went ahead and downloaded a book (The Thief by Megan Whalen Turner bc ofc I did) and turns out it's up and running, works perfectly well!
Reading the Reddit thread r/piracy on the topic, it sounds like they have some of the latest releases as well, so go check em out.
LINK. https://oceanofpdf.com/