The best banking solution I can suggest is do not keep a single penny in this country.
The place is going bankrupt.
All local bank have been downgraded by Fitch apart ADBC from Abu Dhabi and HSBC. Open an account there and leave minimum balance. With HSBC international you can open an offshore account and transfer the money there free of charge from your HSBC AE account.
If heard stories of people trying to make a big transfers and Local Banks trying to find any possible way to prevent them do so.