As a major conspiracy person I looked at this event and it just doesn’t make sense to be a conspiracy.
First of all it is way too complicated with far too many people involved and the likelihood hood of failure is extremely high.
They could have just had one terrotist use a dirty bomb in the city and gotten the same result. The 1000 different things needed for this to go correctly would be almost impossible to do. That complication alone means it wasn’t the government.
Yes there are lots of unexplainable things but that doesn’t make it a conspiracy. Look at a tornado that destroys a block of houses and you will see many impossible things there like a piece of grass stuck through a telephone pole but that doesn’t mean the government planned it only that it’s unexplainable