Eskom is already trying to take people to court over "non-compliant" solar panel installations [1]. I wouldn't hold my breath. Like most things in ANC South Africa this is a political issue where Eskom wants to get their cut for providing a non-existent service - and then funnel that money back to their friends and family for their non-existent services.
[1] https://www.ecr.co.za/shows/stacey-jsbu/eskom-cracks-down-no...
More likely it is local goverment. Theymake a profit on reselling cheap energy provided by Eskom.
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