Yup... It's about feeding the greedy fat cats at the top.
A simple solution like "just install solar" isn't going to solve the problems necessarily, because it originates from greed, mismanagement, corruption at the core. Solar is more of a downstream solution in my mind (correct me if I'm wrong).
Demand for coal will be reduced, which might most likely lead to massive job losses in not only the coal mining sector, but also logistics, exacerbating the troubling unemployment issues the country also faces. I don't really want to go down THAT rabbit hole :D