That's a strawman really. The article never made any mention of tech-innovation, only innovation of all kinds. And marketplace innovations that cater to the Chinese market, count just as much as marketplace innovations that cater to the American market, by the likes of FB and Uber.

Regarding whether this point even needs to be made: I think it does. As someone who's lived in SF, I can't quantify it, but I've felt the general perception that many people have, regarding Chinese goods/companies being cheap knock-offs of American ones.

Some of this perception is understandable: due to lack of IP enforcement, there certainly are many Chinese companies on the low-end that make an entire business out of copying American products pixel-for-pixel, and then selling it at a lower price. However, this perception is still flawed in that there are numerous companies at the high-end doing great work. As Americans, we don't hear much about, or interact with these high-end companies, because they aren't trying to cater to us. Hence why articles like this one are very educational.