Answer:
it makes it more personal and helps you understand the narrator better
Explanation:
first person point of view is used to portray the narrators thoughts and emotions and to express the five senses.
Hello,
David is thinking about his quest for manhood, which he connects with
owning a gun. Because he is “almost a man,” he believes that he should
own the symbol of manhood: a gun. Borrowing a mail-order catalog from a
local store owner so that he can look at the pictures of revolvers,
David becomes obsessed with thoughts of guns, becoming a man, and, most
important, the strategy that he must use to persuade his mother that he
should be able to buy a gun. A real man doesn't need a gun.
~Transparent