You're not being rude at all! This is really useful feedback, and we really appreciate everyone who plays the game (especially for an hour on one level!!).
The level you got stuck on has confused other people as well. The intent is to connect the green power back to the source after going around the loop. I think there's a label on it that says "Tower Loop Source/End." But since it's not like the other puzzles, you're not wrong to be confused.
Thanks again for playing it!