Should children be taught to speak dialects?

It is natural to teach your children to speak your mother tongue or local dialect. Teach him to speak your mother tongue, and then the child will learn the language that a person is most proficient in, a language with details, a language that can be used for laughing and cursing, a language that grows naturally instead of being artificially planned or sarcastically shaped, and he will inherit the historical memory and life experience of a whole group of people, a true expression, and a pleasant and direct language with temperature. Teaching him the local dialect is to make him become like the local children from this generation. Such a child will have a real sense of hometown identity in this place in the future, instead of looking back on life at an age and finding himself a wandering lonely soul without roots and hometown. He will thank you for your choice.