Alungphaya,
Not sure why you are bringing Thailand and laos into this but if you are seeking a deferential Bangladesh you won't find it. you strangely asked me what I thought of the Thai and I answered but your conclusion based on my answer is bizzare.
As is international norm every person living in bangladesh when it became independent became Bangladeshi, which includes millions of people of Burmese extraction. Rohingas from Burma became Burmese when Burma became independent.
Internal politics of your country is irrelevant and no government of Bangladesh will ever entertain your claims. Your state made the Rohinga stateless in 1982.
Being mature means dealing with your own issues. Rohingas are not bangladeshs problem. You keep persisting with the claim they are bengalies. They are not, their language and script is not Bengali. They are a distinct culture who happen to be muslims.
Please do not teach us the meaning of the word kalar. It's connotation we understand well. It is used by your government as part of a wider policy of ethnic cleansing.
You should be ashamed of yourself for defending state policy of liquidating a people who are part of your nation simply because of the color of their skin and religion.
I am very sorry I can not give you latitude when you belittle entirely avoidable human suffering. When you defend cruelty you will earn disdain. As I said be a patriot but don't defend that which can not be defended. In doing so you dehumanise the victims and do great disservice to your country.