I would like to share that my bank always allow me to by crypto from my credit card . It also allows you to do bank transfer safely. Although i have to say another thing too , which is the staff's of the bank are very knowledgeable and very helpful. They will never loose their calm and make sure that you understand things easily and making profit too at a same time . They will never show you trantrums being a bank employee but will always guide you to the best option.