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.
Harsher in Hindsight: Go on, guess which twin buildings are shown to be the only structures left standing out of the water after the tsunami has drowned New York.
That scene with the Twin Towers has been edited out of some TV broadcasts of the movie.
Hilarious in Hindsight: Morgan Freeman gives a Presidential speech about the comet with graphics of the solar system, complete with an analogy between colliding comets and balls bouncing against one another on a pool table. It's exactly like his later role as host of Through The Wormhole.