before anyone says it, yes I know some people will see this as 'controversial', but hay, i'm a controversial kinda guy

On a daily basis, I get into varying debates with Muslims on a number of topics.
(Usually the Quran,Muhammed,miracles etc etc)
Now, over the years, the end conclusion by them was usually 'well dont believe, but you will burn in hell'
(A pathetic attempt at pascals wager that still shows up even after I've refuted it earlier in the conversation)
But after 9/11, I've almost always gotten a different response, which goes a little something like this...
"ooh, well you're just like that because of what the MEDIA has said, oh yes, its the MEDIA, they have brainwashed you into thinking like that"etc etc.
and this seems to be the 'safety zone' where the muslim can happily shrug off every valid argument I've made and any ones I make after.
Even when I demonstrate that:
a) I almost never consider the Media to give the accurate story on anything
b) Gave Islam the benefit of the doubt when I was studying.
c) Was actually in favor of Islam in past occasions.
It makes no difference..and the muslim walks away as the 'winner' who 'exposed my brainwashing'
So heres the question....Is it possible that alot of muslims have benefitted from 9/11 (as a scapegoat) for anything Muslims do?...where any action that takes place and any debate that happens can just be ended with 'the media dun did it'?