I have mixed feelings about all of my supposed clever ideas being executed on by other people way ahead of me, but this is cool and you have my respect.
Haha, I know that feeling. Usually I get an idea, wait 4 years and someone else will have done it.
Even "bad" ideas. I had an idea in the mid 90s about mass internet surveillance. But then I thought it would be so disgusting that noone would do it. I was naive.