Girls, good day! Could you please tell me who was weaning or whose babies…

Girls, good day! Could you please tell me who was weaning or whose babies were throwing their breasts at 9.5 months? My son threw his breast, by himself. He started biting hard when he was attached, crying, screaming, fighting and not taking the breast. We switched to formula, he takes the bottle perfectly. But there's a flood of negative comments from women like "what kind of mother after this?" "She should have fed him for at least 2-2.5 years" "the child will get sick" etc. I'm worried about such a negative influx?