@fcs2525 For starters, it would be useful to know in which country/countries you have the opportunity to access a local bank account?
Many local banks offer conditions that are suitable for someone moving countries a lot, as long as you are able to register with a local address/residence in the beginning and making sure they have no reason to suspend your services (eg if your residence is limited by a visa, they might freeze your account by the visa deadline).
My advice would also be Revolut and the like, split your money between several accounts so in case you would be affected by a freeze you wouldn't be totally screwed. And while there are many stories of such situations on reddit, in real life I've never heard of any. It's a tiny % that are affected by those serious problems.