You made me realize something incredible.  Nostr's value proposition is that many clients can be built using the same rules.  Leading to a diversity of clients doing different things.  And so many different developers are funded to give different features.  But actually not one client is innovating here, they are all innovating in a centralized way according to a centralized group-think.  Something has gone wrong.  But this is also an opportunity.  Tweak the funding model to get back to innovation.