You’ve offered a very general critique. In contrast, the video I linked mentions many specific events and incidents which informed the speaker’s impression of China. Give that you’re making vague assertions on a throwaway account, and given that I’ve followed these YouTubers for years and corroborated the kinds of things they’ve said with friends who visit China or are Chinese, I’m not inclined to agree with you.

If you believe there are “higher-quality” China YouTubers with a different view, don’t just allude to them, please share links.