People don’t use all 18 deck slots, not all classes are generally used, just a handful, and that’s kinda my point. You called battlegrounds repetitive. I compared it to standard meta. You don’t have the greatest argument.
no rewards, no actual ranks, just rating that in a grand scheme of things means pretty much nothing. Pretty cool if your weekly quest is “deal 200 damage to enemy heroes” (and you get some juicy elementals early), you can easily complete that in a single BG. Other than that, except for emoting raised hand when you knock out an opponent, not really any reward at all.