Non-PVPers hate it because they’re easy prey and a disproportionate amount of players to the objective, PVPers hate it because their battlegrounds are basically ruined for a week straight.
Every year people overwhelmingly tell Blizzard they hate this achievement, and I’m sure this year will be no different. I questioned why I hadn’t gotten my Violet Proto Drake yet, and now that we’ve hit the final batch of holiday achievements I need, I’ve come to remember. Take it off the Meta achievement already and put something else on there that isn’t a complete slog to finish.