@chenchenzh Of course not. Your father is trying to reach out to you via a local newspaper (!) You dont need to feel obliged but apparently you dont feel you are understood. No offense - If you really feel no obligation, why bother sharing this on twitter?
@chenchenzh Invite them to stay longer. To experience the life here and not just being a tourist. Invite them to observe how a “normal” society is organised. I managed to convince my parents that this is a better place, for myself and for my children.