Circlejerk is a word used by people who have no real argument who see numbers of people disagreeing with their own opinions. It doesn't even work here, as it's not a huge group of people all agreeing with each other over and over again. Don't throw random buzzwords around trying to look cool. All these terrible words you throw in like "fan-disappointment" (it's okay to be a fan who is overly defensive but one who points out a single problem is a bad thing?) and "bandwagoning" (yes when numerous people have the same opinion or like/dislike the same thing, this is always a case of a bandwagon, and not, oh you know, having the same opinions) don't make anyone think you have a point, they just make you sound like a grumpy teen.
And you contradict your own points in your post. You say "He couldn't have wrapped everything up in one chapter duh it would have been rushed". But then you say "there's still a bonus chapter you can't have an opinion til you've seen that". So finishing it in one chapter would be awful.....except for when doing so could support your argument? Cute.
If that chapter get's translated, and it turns out to be a perfect ending, I'll be very happy. But until then, no dice.
And also, one annoying annoying point people keep making is "the comic was being cancelled, they would have had to rush things!" So what. Maybe the author should'nt have dragged the comic out so long then. Maybe the author shouldn't have shoved in random characters 3/4 of the way into the comic. (I actually really liked the characters, but sacrificing the main character's development for it is a no-no). Anything would be better than what we got really.