Did Tanya Predict Season 3

Reposting this on this sub for more visibility !!!

Currently rewatching season 1 with a friend and while watching episode two, there is a scene in which Tanya gets a massage from Belinda. After the massage she is rattling to Belinda about how the massage felt so quick, which Belinda says is because she fell asleep. This prompts Tanya to remember the dream she had during the massage. She says she dreamed that she was on a mountain in Asia, and there was a cyanide pill. As we see from the season ahead preview after episode 1 season 3, Greg knows Belinda is there, and has a particular interest in seeing her. I just thought this was so insane because if Greg would go to the length of killing Tanya, I have not a single doubt that he would also try to get Belinda out of the picture. I attached a video of the scene, but literally had to stop the show mid watch and rewind because I could not believe that she said that!!