Answer: THIS IS JUS MY OPINION
1). Most media outlets are competing with other media outlets so once big news happen they race to make theirs sound better and more dramatic leaving coverage on the same topic from multiple views.
2). When a media outlet posts something it has to be accurate or they can get sued so when something big is happening everyone wants to make sure their station is the one covering it.
Step-by-step explanation:
hope this makes sense and hope this helps