because you lost me early on ... I couldn't remember all the details because it was confusing and hard to watch, I was watching to learn something, not to review your video. If you take too long to explain something, then I comment and try to explain it simply and quickly.
Well, I'll try to see into this. Thank you.
I'd really like to hear opinions from others as well.

It is not an evil concept - unknown is not evil - explain it - and don't pretend it is evil...
Sorry, I've used this icon () not to say that was evil, but for the mere character (a deamon) ...nevermind, sorry.
The point was, using a "cartoon character" was instrumental to convey the concept to people who don't know much about electronics.
The video's thumbnail has clearly written: "for beginners", after all.

I took that character inspired by the Maxwell's deamon. The imaginary daemon that operates a door between two communicating chambers filled with a gas, separating hot molecules from cold molecules, reducing entropy. So I thought to create a metaphor for a resistor that changes itself in relation to the difference between the target voltage and the output voltage. It was an expedient to avoid to go into the complication of mentioning a transistor and as a sort of entertaining joke.

That's confusing? Ok, maybe I missed the mark, I apologize.

Again, I'd really like to hear opinions from others though.



Cheers.