Tim's doing good.  For around 70 he's got a sharp mind.  Very creative person.  I normally learn something each time I speak to him.  Tho at this point, almost everything in his head, is now in my head, for better or worse.  We have always had a plan to roll out a completed, decentralized versoin, of the web.  Nostr is one side-effect of that.  Whether or not anyone will want to use it is another question.