It's a world of happy, compassionate, well adjusted people where the one incel is fucked up because he insists on being a weird asshole. Yeah, that's what normies think Incels are like...
My experience as an incel is much closer to being the monster in Frankenstein or Quasimodo in the Hunchback of Notre Dam. It's constant, unrelenting failiure and pain that no change, no adjustment helps. Being hated, targeted, living on the brink of the abyss. Spending your life looking for the basic elements of humanity and being constantly denied. I would structure an incel movie as a tragedy, where the main character is in a hostile environment where it's like everything is out to get him. Maybe in act 2 there's something, some little thing that gives him a glimmer of hope... and then in act 3 it's pulled away and he retreats into madness (inceldom). Then at the end you have normies like "what the fuck's wrong what that guy?" and the viewer realizes that the normies don't have any perspective on what made him the way he is.