I suspect we could brainstorm a long list of things that Twitter should be doing, but isn't. Since I've never personally tried to solve any of the problems on

I suspect we could brainstorm a long list of things that Twitter should be doing, but isn't. Since I've never personally tried to solve any of the problems on that imaginary list, it's tough for me to discern between: 1. It's hard 2. It's possible, but has bad side-effects (like censorship) 3. No incentive (ultimately will not help their stock price)