Completely understand your skepticism that this will be worth the time. Last one was certainly not amazing but if you listened to the last one they seemed to be flying by the seat of their pants because Dr. Yang had the most interesting things to talk about and he cancelled at the last minute due to his clinical trial work. Many of the questions were being posed to Dr. Yang as well and they mentioned that they would make it up as he had a lot of interesting things to share.
We shall see. I don't have a strong understanding of what doctor's can/can't say about clinical trials/EINDs in a public forum such as this but I have found his interviews on TV to be informative.
Hopefully we will already know a lot more by the time this takes place though! The days can't progress quickly enough