Its been at least 5 years since people started asking, and then demanding the ability to remove titles from their libraries. Even Steam has this feature. You can Hide or even Permanently Remove titles from your account on Steam. But here, we are stuck with seeing garbage that we will NEVER play, or was tied to a promotional beta test, that is now no longer functional, and we are still being forced to see it constantly, but cannot do anything about it.
As to the moderator who shut down the post 2 years ago, if the problem is NOT resolved, leave it the **** alone until it is.
One thing I cannot stand, is moderators who close posts, because they cannot answer or fix the issue, and they think it somehow looks bad on them to leave it open.
It doesn’t, if you can’t fix it or can’t answer the question properly, and accurately, then leave it alone.