> There were unspoken rules, commandments passed down from teacher to student, year after year. The first commandment? Thou shalt begin with a proverb or a powerful opening statement. “Haste makes waste,” we would write, before launching into a tale about rushing to the market and forgetting the money. The second? Thou shalt demonstrate a wide vocabulary. You didn’t just ‘walk’; you ‘strode purposefully’, ‘trudged we…
I'd characterise Americans as less pretentious and more straight talking.
This kind flowery language is typical (or symptomatic depending on diagnosis) of how English people actually used to speak and write.
The average English vocabulary has dwindled noticeably in my life.