If a thread you posted in got removed, you wouldn't receive any message and I can see that the thread The sadness is called Merit got moved to the trashcan and you had 4 posts in it.
Why was my theme removed? can you explain ?
Might somebody pressed "Report To Moderator" for a low quality or useless discussion on that thread. Overall your subject also have nothing to do bitcoin /Altcoin/or any specific forum discussion. So moderator might agreed to trash it.