But my dreams will remain dreams because Bitcoin will never be legalized by the government in my country.
Well, don't be so negative, bitcoin adoption is something that is still coming through little by little, you don't expect it to happen over night, bitcoin is not also legal in several parts of the world, as we speak, only two countries have officially legalized bitcoin and made it a legal tender, more countries will follow in the future, and you can't be so sure that bitcoin will never be legal in Bangladesh, except you guys are been ruled by a permanent government, which I highly doubt, but even if it be true, when such a government see that alot of other, even bigger countries have introduced and legalized bitcoin payment in their system, they will have no choice but to change their mind on their stance with Bitcoin.
Yes, the legalization of bitcoin is still happening, and we will soon see all the countries that will accept bitcoin someday in the near future. I remember a few years ago when bitcoin was banned in most countries, and people were also very scared and pessimistic about the future of bitcoin because of the huge embargo. But things are changing too fast as more and more institutions, corporations, and businesses start to accept bitcoin, and then countries, especially two countries have made it a legal tender. So we should not be pessimistic and just wait, I believe it is only a matter of time before bitcoin is used globally.