These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
YMMV: Dead Poets Society
Harsher in Hindsight: Mr. Keating breaking down in tears after he discovers that Neil killed himself has now just become a thousand times worse to watch now that Robin Williams himself committed suicide.
It also makes Mr. Keating's speeches about "carpe diem" and seizing the day before it's gone heartbreaking.
Ho Yay: Neil and Todd. It's virtual canon, to the point that most of the fanfiction circles on them.