What's the use of the elders not letting the younger generation call their names?

The reason why the elders don't let the younger generation call their names is that they think the younger generation doesn't respect themselves. According to the Chinese nation's fine tradition of respecting the old and caring for the young and civilized moral norms, the names of elders cannot be called casually by the younger generation, but must be called according to seniority. The names given by elders can only be called by elders, or by peers, peers and younger generations. Between relatives, the younger generation can only call their elders by their first names, not by their first names. If you make a hullabaloo about, it is a sign of lack of family education. Between strangers, the younger generation can't call their elders names, but they can add a title after their names.