<p>back to main question: it is not rude. People who do poorly on something do not talk about it. People who succeed do.</p>
<p>Rich people talk to each other and their kids about money all the time. Poor people do not and make it “taboo” and “rude.” Look at parents of kids who get over 2300 (which is probably mostly asian lol). They openly discuss SAT and every social dinner party or gathering.</p>