None of the "reenactments" show the actress binding her feet, then her neck, then gagging herself, THEN binding her hands behind her and maneuvering to a balcony ledge. All of their rope experts have practiced and still only show that it's technically possible to bind your own hands and get them behind you. They ignore the rest of what they claim were the circumstances: extremely distraught, figuring it out as she went, getting rope lengths exactly right, stuffing shirt sleeves in your mouth and still having to complete the binding. etc.
I liked Episode 2 of the Oxygen series. The comments about the handwriting being bold and blocky and angry - not flowy and contrite - made perfect sense. A victim disrobing as a sign of contrition but leaving a snarky, angry message? You can't have it both ways, IMO. I appreciated the insight into Asian culture and the guy's opinion that nudity doesn't fit with "honor". And the psychologist (?) who said that bad news - even extremely bad news - doesn't push a stable person to immediate suicide. If there was a voicemail with the info JS claims, and if RZ listened to it, it seems her immediate reaction would have been to try to comfort him in any way possible - reaching out to him or maybe deciding to return to the hospital to be with him.