There is an archived version of the site in the Wayback machine cdm-project.com web archive.
Will you still have mid-song ads with this client?
I have been using Ventura and lately the latest Beta release of Sonoma, and haven't noticed new difficulties or limitations in pirating apps.
In my experience, 12ft fails to work many times and does not support a wide range of sites. The best way to bypass news paywalls is to use Bypass Paywalls Chrome Clean extension, which is available both for Chrome and for Firefox. It supports many sites, and has recent updates. Browser extensions on Android are much limited, but the best Android browser I found to support extensions is Kiwi browser. Another browser I heard that has supports extensions is Orion browser, though I have not tried it.