Saw this for myself.
Losch delivers the talk with all the warmth, feeling, and enthusiasm of a hostage reading his captor's statement at gunpoint.
Losch is old and has never been a vibrant speaker, but this was wretched even by his standards. He was so nervous he mispronounced words or stumbled in nearly every sentence. It was bad.
The only thing I can think of is what I wrote earlier - they WTS just wants to get [something] out there in their JW Broadcasting archives which addresses the "apostate claims" of false prophecy. Content, soundness of argument, reasonableness are of absolutely no importance - just plant the idea in the minds of JWs that "oh, that topic was covered in a broadcast" so they can ignore "apostate" info when confronted with it.