Shall I say one thing?
It might not be right to say among elders, still I say,

Whether Bangladesh is a land of jih|d or not, the discussion/criticism regarding this is becoming a futile task for us.

No land is a land of jih|d, and again, every land is a land of jih|d. It will change with time.

Keep working the way you think it is possible to bring Sharia. Prepare yourself for jih|d in various ways. (Not armed from the start, preparation for jih|d happens in many ways.)