Yep that is what they do it's called mother nature they need to eat. If you give them a free meal they will take it.
Internet myth I have heard so many versions of this myth I don't even know were to start.
They are not getting "Brave" they are adapting. When you have hundreds of sprocket heads riding up and down the same trail all day they figure out you are not a threat and lose all fear. This does not mean they are getting aggresive.
That being said I am always up for a yote hunt but I will not come up with BS excuses to hunt them. They are a real challenge to hunt they are not stupid. I hunt them because it is a great challenge and I like to hunt.