That’s kinda what I’m thinking.
Seems some people just can’t grasp the notion that: some people just hate western culture enough to just go kill a lot of them where they live. No complex conspiracies needed (especially when the theory, on critical questioning, requires the actual killers to do exactly what the standard explanation describes).
Some people can’t grasp the notion that security agencies will allow or even facilitate attacks in order to make additional power grabs.