A certain divisive event happens much much later in the story. An event we won't see in the manga for years and someone decided to vent about it on the Comments page and its set off a storm of un-spoilered replies to those events which are frankly spoilers as well... more than enough to piece together what they're alluding to and lead peoples minds. I don't think its appropriate, especially in the main Comments, for people to do stuff like that. Let people enjoy the journey without putting your two cents in with novel spoilers from a dozen novels later. Its seriously rude, immature, and uncalled for.
IMHO even if I don't like the ending to every series I've watched or read, I don't let that affect the enjoyment I had reading it to that point. Don't take that joy away from others. Let them read and form their own opinions.