I don't see how this would work. If you're the leaker, do you just add the journalist to the group yourself? How are you going to explain that? I think there are more anonymous ways to leak stuff than adding someone else to the group chat. Or does signal not show who added someone?
"So, is Signal App owned by China? The answer is no... Signal is run by the Signal Foundation, a non-profit based in San Francisco... Amidst this controversy, it's crucial to remember that Signal's roots are firmly planted on American soil, dispelling any notion of Chinese ownership."
I don't see how this would work. If you're the leaker, do you just add the journalist to the group yourself? How are you going to explain that? I think there are more anonymous ways to leak stuff than adding someone else to the group chat. Or does signal not show who added someone?