A few thousand Islamists out of a nation that was built out of a desire to combat Islamist extremism doesn't mean the whole country is fanatic- I suggest you stop with broad generalisations.
The country and it's people could become one of the best tools in the War on Terror. They are secular and anti-Islamist. Saudi Arabian petrol dollars have been used to radicalise and strengthen a few.
You have to read the writing on the wall. Bangladesh is presently run by a bunch of fundamentalist Islamic parties. India, the reason that country could see independence, is now walling itself off Bangladesh.
http://www.freerepublic.com/focus/f-news/1548065/posts