HATE brunch . Also , the people who " go have brunch " are usually the same types who drink bottled water even though they live in MANHATTAN , WHICH HAS THE BEST TAP WATER IN THE COUNTRY FOR GOD 'S SAKE . And they get all twitchty if they have to get into a crowded subway with a homeless person . Mind , this is n't all of them , and I ' m being a perfectly insufferable little thing , because I really hate brunch a lot . OK .

Question: Why does the narrator think drinking bottled water is silly ?
Answer: It 's too expensive .The tap water is high quality .It 's bad for the environment .None of the above choices .