Again you attract what is not there. If a Nostr trademark is not registered, then there is nothing to talk about it. What does the ZBD brand have to do with it? There are millions of registered brands in the world, so what? We're talking about the current state of affairs, and I don't understand why you keep insisting that Nostr as a name/brand doesn't matter. This is not true, maybe for now, but it is not true. Stop inventing things that haven’t happened and probably won’t happen.
About Zebedee and their strategy you are speaking for them to justify your position. Briana expressed the company's position, and that's enough. Whether they think about the risks of the disappearance of Nostr or not, you do not know and cannot know.