Not really, most of these countries ( African, Middle East and Pakistan ) don’t speak out because their economies depend on it (Belt and Road initiative). None of them have the stability to withstand economic sanctions against them by the Chinese.
But even if it's true that China's just bullied a bunch of countries into being complicit, their complicity still does make a push for sanctions harder.
Infamous whistleblowers of the U.S. Government/Washington regularly get airtime. When was the last time you heard of a Snowden/Manning from the CCP?