Pokemon GO Fan made Shiny Radar to track down Shiny Pokemon for 30 minutes

Trainers are definitely one of the most creative human beings out there. They really are.
From painting rocks to crafting wood items inspired by the creatures that brought us all together, Trainers are at it again. This time, they are focusing their creativity on Shiny Pokemon and how to find them. The eternal search in Pokemon GO is the one where we all can say we lost many battles.
In that eternal search, we all would like to have some gadget that would help us locate them easier. Of course, it would be active for a limited amount of time, but it would be of great help. Well, a crafty and creative Trainer has come up with a Radar-like item, that could help Trainers locate Shiny Pokemon for 30 minutes (in their word).
Even though this is not possible, it would be great to have a little something that might get those Shiny Beasts easier. Let’s just imagine for a second how our Pokemon GO lives would be easier. It is a great fantasy, right?
What do you think about this item? Would you like to have it in the game sometime?
Actual Niantic can make it “a thing”. It’s their app they can make anything “a thing”.
Unless it’s something that has been already made in the other Pokemon games they cannot with this though it would be great of course there was people talking about the shiny incense and lure coming out but have yet to see it . I believe if it did happen it would be in the form of one of those items just booting the shiny rate slightly.