Jane’s fate.
Byler being queerbait.
Painting never adressed.
The birthday gate never explained.
Will’s love for Mike reduced to a crush.
Will never having a break.
Will having a random dude at the end.
Mike’s internal conflicts never explored.
Not knowing who the hell dr kay is.
The lack of screen time of the original party.
Kali coming back to only encourage Jane to kill herself.
Will being the only one who never got a proper love interest.
The whole epilogue being bullshit.
The long list of plotholes.
They are so many things to be mad about.