What is wrong with people like you? Seriously. There is bunch of content online that shows the severity of the situation in China. Here is one: https://twitter.com/cam_l/status/1512646118575812612
Regarding the fish, I think you have conveniently missed the most important part: "Three fresh fish, a good ‘catch’ for what we can still buy on delivery apps, although you need to check it all day and be extremely lucky you can grab something for the split second it’s available.".