Maybe when someone gets something very rare on that crate, it says it on the broadcast? I don't know, I just thought it would be a fun idea.
Support, but only if it was like the top 2-3 rarest, or just the beacon, so it will actually become an unusual thing.
No support I say this out of respect for the new player that happens to actually get a beacon and, because his name was broadcasted, gets spammed, scammed, or ripped off as a result.