Whoa u bois totally went off the rails.
Guess what, it's totally possible to achieve justice without burning everything down in the process. It's not like Anduin is going to hug Sylvanas once we inevitably corner her, it's just he needs to stop the Alliance bleeding first instead of flailing around like some wounded beast.
Ironically, I'd say Anduin so far did more to ruin Sylvanas plans than the dog and the chick combined.