There is a gradient of “being censored”, and not all of it involved being illegal. In Vietnam, the government does capital control by limiting what bank can do

There is a gradient of “being censored”, and not all of it involved being illegal. In Vietnam, the government does capital control by limiting what bank can do with my money (I can’t request them to send 20k to the US unless I have an approved list of reasons). However, it is not illegal for me to send the money abroad, providing I can do it legally myself. So bitcoin is useful to me