The CCP are actively engaging in genocide (remember the Uyghurs? Probably shouldn't if you don't want to piss off the CCP) and have a long history of "reeducation" camps.
While I have very serious problems with how the majority of western nations handle immigration and human rights violations, that is more along the lines of "oh, please stop isreal. By the way, here are all those bombs you asked for. Don't use them all on one mosque!" or actively turning people back to be executed in the horror they are running from (although, the US is doing a great job of having some stuff that looks a lot like concentration camps on the Southern border...).
But it is still night and day in terms of horror. The day is pretty shitty but the night... holy fuck.
But also? That doesn't change anything. It is a nation's responsibility to engage in basic espionage if only to protect its people's interests. And governments all have the power to basically shit on a visitor's human rights so long as they can keep the embassies from finding out. So why take any risks you don't need to?