That's a big "if" though, only a very small percentage of people can do that. And of those that can, do you want to? If someone solves this problem nicely, why

That's a big "if" though, only a very small percentage of people can do that. And of those that can, do you want to? If someone solves this problem nicely, why invent your own solution? There are many other problems that are still unsolved, or not solved adequately...