Is There Ambiguity Around Protest Goals?

In 20 20, we had te thewetsin rail blockades that was put on by various members of our first nations. The crime think zen slash article titled why we don't make demands makes such a casew i don't have time to summarize it here. A discussion worth having is how the individual people that make up the convoy participants have been convinced to take part in an occupation protest. It seems like the goals are fairly murky. And that's almost deliberate, because the makan declare victory when it suits them.