Put back the subscription center or lose my business.
We can no longer subscribe to categories? You say this is more user-friendly. Well, clearly from the feedback you're getting it isn't. And every one of your responses to these complaints has been condescending and dismissive. I've been a subscriber for over six years. Fix it or goodbye.
The ability to subscribe to tags is now available :)
You may subscribe to tags here: http://www.xtube.com/account/my-subscribed-tags
Thank you for your patience!