Which native speakers of Portuguese speak better Portuguese, the Portuguese in Portugal or the Brazilians ?

Which native speakers of Chinese speak better Chinese , the native of Taiwan or native in Beijing, Quangdong in China?

Which native speakers of English speak better English, the native of Texas, the native of New York or the native of England ?

Therefore, to answer the silly questions of those who are purposely asking the stupid question without using the analytical skills is a waste of time.

Esperanto is a second language of each and every tribe. If the parents wants to forgo the native tongues, the local language which the children are going to learn in the schools would be the major one.

Esperanto world does not need to answer about this question, Native Speaker of Esperanto.