Everyone is saying there should have been more but it was perfect to what they showed. Without seeing the destruction or having to deal with it directly, no engagement with community, no face of enemy, everything was there but at the same time it wasn’t. It showed very accurately the power of internet and how us “updated modern people” are actually nothing without network and technology, how our behaviour and lust and craving for more & more in life has now gotten to this point of destruction. Characters were flawed in their life but at the same time each had different strength. It showed true nature of human, how you can never see your loved ones suddenly one day, how your friends, neighbours or relatives can turn against you for self survival, years of bonding would mean nothing anymore. Exact face of humanity was on display.
Movie shooked me a bit because this can be real , this can happen, all these situations & circumstances can happen and that was the real scare and strong point in this movie.