a very nice interview (in Italian) published last May: https://www.youtube.com/watch?v=GgT6rXytKds https://www.youtube.com/watch?v=GgT6rXytKds Towards the end

a very nice interview (in Italian) published last May: https://www.youtube.com/watch?v=GgT6rXytKds https://www.youtube.com/watch?v=GgT6rXytKds Towards the end he anticipates what is now public.