First Tic Tac Toe and now Memory?

WTF Blizzard? The ley lines puzzles where fun in in Legion. First I thought the Tic Tac Toe in Twilight Highlands was some sort of joke (although not funny). But now I am in Wartha'nan Crypts and you ruin the Indiana Jones vibe with... a Memory game? What's next, a game of Bingo?