Do Belgian residents have a legal right to banking service?

[jumpinjackflash]

Since cheques have been eliminated, Belgian government agencies (e.g. tax offices) often require people to supply a bank account number to receive money (e.g. tax refunds). Taxpayers apparently cannot get a tax refund without submitting a bank account number. So the question is, since paying tax in an obligation, does that make banking a right in Belgium?

(full article: https://dev.lemmy.ml/post/29249)