It is true that US's culture has spilled into the terms of use of some of these services. I still remember the "napalm girl" being censored on Facebook for public display of nudity.
However these aren't examples of individuals being targeted by the US government.
Also just because there are instances of other companies having a negative impact on foreign users, it doesn't make this particular instance any less bad. It's a logical fallacy to imply otherwise.
Fuck Zoom. Fuck the Chinese administration.
There, now go say that in China without fearing for your life or that of your loved ones.