I lost a few braziers myself the same way.

"Oh thats nifty, they just lock down like the wall trophies now..."
*WRONG*!

They are most likely putting all the fixes into the new client. I would hope so

The braziers are just a part of the lock down issue the doom broken chair also doesn’t lock and as I recently found out my server birth broken chair that goes the opposite direction of the doom chair could not be relocked down when I released it to redecorate a room in my castle. The chair cannot be turned with the decoration tool so it’s easy enough to tell mine apart. Course it sucks for the players that had the other direction chair prior to doom. Thankfully I paid attention and didn’t lose it when it refused to lock down on my shard of Atlantic the price is obscene I have seen 30-50 mill in Luna for that chair. Wonder what they will pay for mine if I ever get around to having it repaired!