From “Modes” we Open 3 SubMenues:
1.Arena 2. Duels 3. BattleGrounds
It would be much better if this “Modes” SubMenu is moved to main Page (instead of button “Modes” 3 buttons to be directly available).
This slow nesting entrance to so basic game types is not convenient at all! Also if we follow the existing logic “Tavern Braw” should be in “Modes” 
So … please Make Main Page with 6 Play Buttons (instead of 4): 1.Play 2. SoloAdventures 3.TavernBrawl 4.Duels 5.BG 6.Arena
Added/Edit: In “achievements” section “Modes” the 4 modes are listed exactly as I suggest in main menu: 1)TavernBraw 2)Arena 3)Duels 4)BattleGrounds are with same statute/level/value.