In in a hundred or on in a thousand can sometimes still be considered "many"
Honestly home brew hacking is stupid. There's many other devices designed for this that are cheaper that you can use if you want home brew.
As long as there are legitimate purposes I don't think it's stupid. It's like when people like me got lumped with the people who pirated apps after jailbreaking iOS. I never did that, but as soon as I mentioned I jailbroke I got called Thief etc.