In short, I subscribe to the validity of modern science, which tells us that an animal is an assortment of cells, the behavior of which is (ultimately) described by the laws of physics, which are deterministic. Philosophically, I would fall into the incompatibilist camp, which maintains that determinism and free will are not compatible.
This is a succinct explanation of the incompatibilist argument.
You may also find this article informative.
When I say going after the end result, I mean going after the consumers rather than the producers. It's similar to punishing drug addicts rather than drug dealers. A futile effort.
Another comparable situation would be trying to get consumers to stop using plastic straws and expecting that to solve climate change.
The crux of the problem
Incorrect, it is both.
They might both be problems, but only one of them is the crux. The reason why supply side is the crux is because it's the only side that we have some control over. We don't have control over the private behavior of the billions of individual humans on this planet. We can't really control demand without commiting some major human rights violations. But we do have some control over what businesses are able to do legally.


