Almost all of the toxicity I've seen about this topic is from players who identify as PVE players.
I doubt very much there will be any sincere complaints from the POV of PVP players during week 4 of this event.
Unfortunately, a lot of PVE focused players will probably be kicked from groups by toxic players merely because they have a high AvA rank from Pvdooring on lopsided campaigns.
Thank god week 3 is almost over so the temper tantrums about loot boxes can come to an end.