Sadhguru
How should I deal with my parents when I think they are doing things wrongly?
Parents do their best, though not perfectly
Parents are not perfect, but out of their love and concern they are doing what they know best. When they fall short, you can remind them, or a more creative way is to really do your best yourself so that they feel, "What am I doing?"
They are just doing what they know best. Out of love and concern they do what they know best. Is it always perfect? No, parents are never perfect.