We already have a system where anyone can buy any name they want. It's called .com. If we open up the root space as a free-for-all, then we will never be able t

We already have a system where anyone can buy any name they want. It's called .com. If we open up the root space as a free-for-all, then we will never be able to extend the system in the future. We can only do it once.