In the current situation, if you want to check for any new games available for spectating for the given bracket ,you have to close the conversation with the spectating npc and open it again. Adding a simple <Refresh> option on top would make the interface of the spectating system a lot more user-friendly.
It would be good if we could see class/spec names (comps) in the match names, spectating the match while flying, with faster movement.
And publish a working (warmane blackrock 3.3.5 compatible) spectator addon too.