Justify your approval and disapproval of Tinashe's choice of institution in relation to the career he wants to follow

The question is incomplete and the full version can be found online.  

I approve of Tinashe making his own choice, disregarding his family's opinion because choosing a career should always be a decision based on personal abilities and interests. There´s no point in him becoming a language teacher if he´s not good at it and he doesn´t want to follow that path.

However, I think he might be confused as to what type of training he would need to become a plumber. Although it´s a skilled job, plumbing requires skills that are usually acquired through a plumbing apprenticeship that usually lasts around four years.  

Explanation:

The question refers to Tinashe, an 18-year-old Grade 12 student whose family wants him to go to university and become a language teacher, even though he does not do well in languages. What he want´s to do is go to the University of the Western Cape (UWC) to qualify as a plumber.

in at least 150 words, discuss the tone of the narrator in "i stand here ironing," and explain how it impacts the telling of the story