I gave you two specific, recent examples of Canadians who were in China and arrested in response to Meng Whanzhou being held for extradition to the US. While she was living in a mansion they were in jail with 24 hour lighting, daily questioning for hours, and being denied to consulate officials. I'm not against China or making a political statement about their domestic policies, but I'm not oblivious to foreigners having no rights there or recourse which is certainly not the case here. As a Canadian the other frustration is this was really a US-China spat and Canada was immaterial.
It's not pervasive. Incredible claims require evidence, which you have none. If anecdotal evidence is enough, dozens of people I know go to China with zero issues regularly. Many people we know live there with zero issues. There's 1.4 billion people, logistically what got are saying is not feasible for a country that size. It's nonsense.
Holding up a blank piece of paper is a completely different scenario and topic! We are talking about normal, everyday travel for business and recreation. If you go there and do something taboo, something that's clearly intended to cause trouble, then what do you expect?
With any foreign country you should understand their cultural norms and laws. Your own ignorance is a valid consideration for travel, not being arrested as a political prisoner. You won't get in any trouble as a tourist or business person 99% of the time.
You're right; the risk of abduction is vanishingly small, even if many people are terrified of the power of the Chinese government. I'll replace "legitimate" with "common" in my comment.
Flash was a creative tool locked behind a paywall, like most creative apps. Apple products are entire ecosystems locked behind a pay wall, where publishing to that ecosystem is highly regulated and heavy with fees.
You're right, they aren't similar. If Adobe had its own ecosystem that forced developers to pay money per published flash app, per flash sale, then it would be a little more similar.
I don't know why so many institutions and scientists are so quick to call it nothing. It feels like hubris to me, the scientists in Korea spent many years on it, if it were so easy to dismiss I don't think that would have continued their research... right?
> The superconducting-like behavior in LK-99 most likely originates from a magnitude reduction in resistivity caused by the first-order structural phase transition of Cu2S
The preprint you are citing is explicitly dismisses the sharp transition seen as being non-superconducting.
...Literal embodiment of Satan? What? You do realize they don't follow Christianity right? Nonsense. Overblown exaggeration.