Imagine that you can have x which x the x of the x that you are in. This is beyond amazing and will become a one-hit wonder instantly. The demand for such x will sky-rocket! It requires a starting capital and an engineer who is specialized in x. This x is similar to those which you can find in x when using a x.
There are even special x to get all sorts of x on the x that you are x. Some of these x change the x to be x or x alike. There are countless many other x which you can get to make the x x x. It is a form of x. Check out the picture below to see an example.