Tarek El Moussa attributed their divorce to a lack of communication, as well as the stress associated with his cancer.
Overall it sounds like the Flip or Flop duo is having happier times, which wasn’t the case in the time leading to their divorce.
Everyone seems happy for the time being, so no reason to think Flip or Flop is headed to its final season just yet.
El Moussa added that had they had good communication they would’ve had a better relationship, and it seems like the fact the two are working so well right now outside of the relationship could be proof of that.