If the experts could solve the problem, don’t you think they would have already?
An expert is someone who knows the connections between input and output. They understand the system, and they know what levers to put to make the widget.
If there was a solution to the property system that the experts knew, don’t you think it would have appeared by now?
Perhaps we need to listen to someone other than the experts.
In this situation, we usually need to listen to whoever we think of last. Or even better, the people who don’t even make it onto the list.
Sure, the solution includes the experts. My point is that it includes all of us.