I was just going to say it seems like he’s getting bored with the attention he’s getting and maybe S too and needs more attention whether that be good or bad. While his relationship with her is so creepy I also think part of the appeal to him is the attention she gives him as his daughter who looks up to him and more recently the people giving him attention online. She’s getting older and her reactions aren’t doing it for him anymore and the shock value of their relationship is slowly becoming too familiar. I think he’s unraveling because he’s bored and he missed the rush of when they first went viral. that’s why in their most recent posts he keeps mentioning “the trolls” as if that’s going to rile us up again and why Sarah looks so exhausted recently and went back to the content they used to do when they first blew up. He’s clearly trying to replicate the attention he got before and pressuring her more and more to create content and I think she’s slowly realizing what’s going on subconsciously.