If someone can build a routing protocol for you, what options would you like it to have?

Thought about the awesome and genius people that actually invented the protocols that we daily use. That's where this question popped out.

So if you can custom order a one to be built, what options or properties would you like it to have? What would they be? Infinite scalability, maybe zero convergence time, or with some kind of machine learning algorithm? What problem would you like it to solve that bugs you with our current protocols?

Just write it out, let's have some fun in these quarantine times.