No one is shocked that the country known for stealing advanced foreign technology is advancing their technology.

Here’s the type of conversations I missed from reddit. Thanks for the entertainment guys.

People have been asking this same question since the existence of the internet.

You could always cast from apps, this article is referring to screen mirroring.

I just cast from whichever app I was using. For instance, I have the HBO app on my phone, I open it, find what I want to watch, and cast from there. I think the change is that you can cast your screen now whereas previously, I only was able to use screensharing with my Samsung TV.