This addon was recently sold to another party (see their main site) . These new owners either aren't properly maintaining it (or have purposefully disabled it). This is unacceptable.
The addon has helped immensely in filtering out poor/controversial videos to find uplifting and edifying entertainment.
This is a superb weapon in the arsenal against fake news, yellow journalism, click bait, etc. Without it, I feel very defenseless to entities that would rather take advantage of me than edify me.
Please fix this addon!