It amazes me how people have such short memories. But you are probably too young to remember.
Osama Bin Laden declared war on the USA in 1996. He planned many atrocities before 911. His anti-semitism and hatred of secular western democracy is very well documented. He believed that Isreal wished to annexe the whole of the middle east to create a US backed Greater Isreal. This is 5 years before 911.
The great mistake of western foreign policy was to fall into the trap of 911. Osama would have been jigging and skipping around his cave when he saw the look on Dubya's face after that dispicable act of mass murder.
The invasion of Afganistan was justifiable and had widespread support even in the Muslim world. Whereas Iraq was the biggest policy blunder in history post 1945. But Dubya had his dander up and Blair cheered him along.
So fuck of with this " its all your fault bullshit ". The truth is that wahhabist fanatics goaded a stupid and immature President into retaliating in order to further their aims of killing all non muslims, or to die trying and to and reach paradise whilst doing Allahs will.
All you pricks wittering about how its the wests fault need to educate yourselves. Their plan worked and the escaltion into all out war now seems inevitable. This shit is not going away, and appeasment is not an option.
https://en.m.wikipedia.org/wiki/Wahhabism
Read it. You might learn something.