Let me guess. It's going to be US only again as always even though I pay for it... (like my GPM subscription price is not cheaper because parts of it are not available)
It's in the article. Starting Tuesday, we're rolling out the new YouTube Music experience in the U.S., Australia, New Zealand, Mexico and South Korea*. It will expand more broadly in the coming weeks. We’ll also soon be launching in Austria, Canada, Denmark, Finland, France, Germany, Ireland, Italy, Norway, Russia, Spain, Sweden, Switzerland and the United Kingdom.
Thanks!