From the content of your posts in this thread I think you do not currently have a Wise account. If there is a danger that your present UK bank will 'shut you down' it may be worth getting a Wise account now. As I understand it, to open an account with Wise you need to deposit a small amount of money from an account in your name, not a third party, which may prove difficult if your UK bank account is closed to you at short notice.
I am not sure about the amount needed, I think about 20 GB pounds, but as I opened my Wise account a long time ago and the deposit was not required at that time, I am not fully 'up to speed' on what is required now.
Better to be prepared for the worst case scenario!