I daydream about things I want to happen, but none of it is more complicated, most of the time, than just really hoping that the good parts and the well-written parts are the ones that turn up on my doorstep.
Unless we change our food choices, nothing else matters. Because it is meat that is destroying most of our forests. It is meat that pollutes the waters. It is meat that is creating disease which leads to all our money being diverted to hospitals. So, it's the first choice for anybody who wants to save the Earth.