Have you ever thought of something, and looked online to see if it had been researched, and found it hadn't been done?

And then though you might be on to something, but didn't know if its a stupid theory/didn't have the capacity to test it?

Post it here! (no schizo theories please)

Heres mine
So you know how in machine learning you have multiple layers? The first is more sensory nonsense and the last is where a choice is made?
What if you linked layers into a circle? So the final layer feeds into the first?
I.e instead of back-propagation, its circular forward propagation?