I do not have any hope. My mother will not be having much strength and age to wait longer periods or to continue with indefinite times of interviews. We know that one day soon she will not be there at all. She loves her village and she can not leave that place permanently at any cost. All our effort is to bring her once to have good family memories. We just failed to do so.
I do not agree with the statute that considers every visa applicant to be an immigrant. However, since it does exist, all we can do is try our best to overcome it. Keep your hopes up. You never know when lady luck might shine on you and your mother. I had to wait 20 months to be allowed to visit the city of my father's (and grandfather's) birth. I never lost hope and in the end I prevailed