[–] [deleted] 0 points 6 points 6 points (+6|-0) ago
[–] Disappointed 0 points 12 points 12 points (+12|-0) ago
They left you the reason in a comment in the thread. https://voat.co/v/Worldnews/comments/771664
That message you get in your inbox is automated and comes from the Voat system not the mod.
[–] Stavon 0 points 5 points 5 points (+5|-0) ago
It's not yet possible for the mod to give a reason AFAIK.
[–] InnocentBystander 0 points 10 points 10 points (+10|-0) ago
It is possible. We just reply in the post with the reason for removal.
There really is no excuse for a mod to delete without letting them know why.