>>3475536She literally created the best moments of the stream that didn't come from just the game being wacky because she's not afraid to talk. When they joked about her locking herself out of her home and she abruptly announced that Gura is dead, or when Gura threatened Kiara to pee on her bed, none of them would have happened if Kiara didn't start something that's not related to the game.
Yes, she likes to use herself to start a conversation, but that's because all the JP senpais do it like that. The difference is that they know it's a conversation starter and they respond to create an ongoing discussion.
I perfectly get that it's not what they're used to, but you can't expect the game to carry the conversation every time and unless they learn to talk to each other properly, fiascos like the Don't Starve Together or the Uno collab will keep happening. Ina and Gura are heading in the right direction at least.