The question indeed makes very little sense, but the the problem becomes how on earth i am going to explain that to you.

So lets say we have trains, and trains are cool for all kinds of reasons, but they are permissioned/centralized. So someone comes up with the idea of the car so its not permissioned/centralized. And your question would be:

I see your vehicle requires users to steer and navigate themselves, so can't you put the car on rails?

I.e. nip-05 is DNS, you suggest to use DNS to solve the drawback of the DNS-less system.

Hope this helps.