@Michael *****
Exchanging and transferring money will cost money, also with a Thai bank account, so why the Thai bank account?
What is the difference between transferring money from your hame bank account to your own Thai bank account and a transfer from your home bank account to the Thai bank account of your landlord?
Using a service as Wise or Revolut might be the cheapest options in both cases, so why does somebody need a Thai bank account?