The likelihood of that depends on how planned they were, and if the plan was originally murder or if it was just robbery or something. It seems like the logistics of filming an ambush murder would be difficult though. I still kind of hope they filmed something on the run or a statement. I mean, it's 2019, the news is full of footage of mass violence, could have been an influence.
Well, if they streamed it, it would be a lot easier for them to get caught. I think the evidence of how they were acting indicates they were trying to get away.
That's another thing that makes me think it wasn't planned to be a murder spree, at least not as some kind of elaborate suicide thing for fame. You would think if so, this being the age of social media, they might have more of an online presence, more Taylor-Swift-esque murdery Easter eggs in their posts, more playing up of the "killer BFFs" thing with public posts between them. Kam especially barely had any presence at all. There's only one picture of them together at all (the butterflies one). There's hardly any pictures of Kam available at all, and most of the ones of Bryer came from friends and family. I mean usually these "fame" killers, like Columbine, Elliott Rodger, etc. have videos or something.