well I sort of agree, but sort of don't
we have numerous threads for posting drops in the general LS part of the forum; there are also "best in game" thread(s) (although no longer kept up on, sadly
) and then there's also a thread for posting your records which isn't limited to anything but if you get a self-record find... you can freely post there too
for general trophy talk for new/old items, I wouldn't see the big deal in making one but be prepared for the people re-directing you to one of the above threads I mentioned
but hey, if we had a "trophy" room, I would probably use it