I agree with the few people who reviewed that the series was unreasonably dragged over 7 episodes. It would have made a good movie instead of a series. I had to push myself to complete it just because I had to.
This series does not just tell us about the irresponsibility of the owners and the employees, it also shows how selfish people are and how they act when such a disaster occurs by not caring about the safety of others who are equally affected by such an event along with them.
People only save themselves and do not feel responsible for others. For e.x., pushing the ex-military officer in the last episode while he was trying to save his wife and a teenager, the stampede, the employee of the theatre who did not help the woman resulting in an infant's death, and many other such scenarios.
As much as the authorities are responsible for negligence in discharging their duties during times of disaster, people are also equally responsible to act diligently and without contributing to the loss of more lives.