Ordinarily I would agree, but these people make their living out of producing content for YouTube, including videos with each other. It's been all about the relationship and now all of a sudden there's no sign of each other on social media without any explanation. There wouldn't be speculation if they just came out and made a statement, they'll soon get sick of people asking questions.'A sign of a healthy relationship is no sign of it on Facebook' kinda applies and I kinda believe it lol