Without getting into the specifics: China has no reason or desire to alienate most of the world, they want friendly relations more than anything else. Here's the US's proven mass surveillance record, so they should not be trusted when it comes to making claims against their enemies.
US tech companies have had a near monopoly over social media, operating systems, and hardware dev, making these claims nothing more than projection, in an attempt to alienate the PRC from potential allies as part of the US trade war against China.
Also a bonus vid about the Chinese firewall and why they rightly don't allow US surveillance state platforms to operate inside China, and no country should.
No, he's a western chauvinist. I recommend reading Losurdo's western Marxism, which has a section on him, and this gabriel rockhill article: https://thephilosophicalsalon.com/the-cia-the-frankfurt-schools-anti-communism/