It seems like lots of banks are closing accounts for crypto related activity all over the world. If it continues like this and more and more banks keep doing it, it could slow down the growth or at least have a sort of chilling effect on it.
Some bankers are afraid they are going to lose their job, and the government doesn't want to bother to learn about crypto so the easiest solution is to ban, for developing country crypto could be the side income to help their economic, and I agree this news could make impact on the crypto price, if the banning continues then it could halt the crypto growth