I think it's more accurate to say "both the hiring process and hiring venues have been enshittified." That said, I've recently entirely given up applying for jobs I see posted on LinkedIn, Glassdoor, Indeed etc., in favor of following up on HN Who Is Hiring posts, especially those that end with "drop me an email." I've had several good talks with CEOs, and hiring managers, and several preliminary tech screens. So, there's still signal here.