Doesn't matter if America is the past. English is the language the world has settled on as the lingua franca. Yes, there are advantages to dealing with China if you speak Mandarin, but good luck trying to raise your voice while dragging out every syllable and getting yourself understood anywhere outside of China.
Lets start with an English homework diving into WHY the passive voice is so bad in this particular case, that you felt the need to call it out in particular? There is nothing grammatically wrong with the passive voice, and it can be a valid stylistic choice. In this case, it was used because I as the author chose to emphasise the subject (English) as opposed to the responsible party (the world). The usual reasons to avoid passive voice do not seem to apply here. Would you care to explain why you decided to be a nitpicky asshole?